Blind Stop. (open access)

Blind Stop.

Patent for a new and improved blind-stop. This design is "to provide a cheap and simple device designed to be secured to a window-casing and be interposed between any two adjacent pivoted slats, and thus support the same and the series in an open position and against accidental closing by their own weight or by the wind" (lines 9-16). It consists in the "holder for slats of blinds, consisting of a spring-metal strip bent at its center to form an eye and opposite terminals, the latter being adapted to be interposed between two adjacent slats, and the ends of the terminals oppositely bent" (lines 72-77).
Date: April 19, 1892
Creator: Deats, Wallen S. & Brown, Daniel
Object Type: Patent
System: The Portal to Texas History
Blank Book. (open access)

Blank Book.

Patent for a new and improved blank book. This design "is an improvement upon the Megee-Miller blank book which adapts it for use of type-writers and others requiring one whose sheets or leaves may be readily detached and again secured together after having been written or printed. The sheets are detachably connected with a binding-strip by means of a cord or cords" (lines 7-14).
Date: April 19, 1892
Creator: Burris, James W.
Object Type: Patent
System: The Portal to Texas History
Compensating Pump-Spring. (open access)

Compensating Pump-Spring.

Patent for an improvement on the inventor's previous patent (No. 450,657). The improvements include getting rid of the sleeve, and "employ[ing] volute springs instead of the straight flat springs formerly used; [the inventor] also dispense[s] with the links and connect the inner ends of the springs to long pitmen which have a pivotal connection with the suction rod at a point above the springs; [the inventor] furthermore provide[s] a means for adjusting the tension of the springs without altering the connection of the same with the suction rod" (lines 23-31).
Date: April 11, 1893
Creator: Black, William L.
Object Type: Patent
System: The Portal to Texas History
Bit for Well-Drilling Apparatus. (open access)

Bit for Well-Drilling Apparatus.

Patent for an expansion bit for a well-drilling apparatus that can be "adjusted and removed without without withdrawing the well tubing, and to provide means whereby a bit capable of drilling a hole sufficiently larger than the well tubing to accommodate a casing may be introduced through the tubing" (lines 11-16).
Date: April 3, 1894
Creator: Horton, Stephen A.
Object Type: Patent
System: The Portal to Texas History
Combined Stalk-Cutter and Rake. (open access)

Combined Stalk-Cutter and Rake.

Patent for an improved combined stalk cutter and rake that has a main frame, a rake frame, a hanger attached to the axle-bar under the frame, arms at the back of the frame, a transverse rod in the hanger and slots in the arms, a rock-lever, connections for operating the frame, a rake at the end of the frame, and an operating lever.
Date: April 3, 1894
Creator: Priestley, Joseph
Object Type: Patent
System: The Portal to Texas History
Apparatus for Operating Churns, &c. (open access)

Apparatus for Operating Churns, &c.

Patent for an apparatus for operating churns, ice cream freezers, or the like, and is meant "to produce an apparatus in which there is simultaneously given to the vessel a revolving motion and a revolving or vibrating motion to the agitator working in the vessel" (lines 14-18).
Date: April 16, 1895
Creator: Crawford, William H.
Object Type: Patent
System: The Portal to Texas History
Convertible Corn and Cotton Planter, Stalk-Cutter, and Roller. (open access)

Convertible Corn and Cotton Planter, Stalk-Cutter, and Roller.

Patent for a convertible corn and cotton planter, stalk-cutter, and roller. It has a main frame, a supplemental frame that has its front end hinged to the front of the main frame, a roller with circular journaled in the supplemental frame, transverse segment-plates with removable blades attached to the supplemental frame, spaces between the segment-plates, an axle, driving-wheels, a sprocket wheel and chain, feed-boxes, means for feeding the grain, and wheels for laying the ground and the coverers.
Date: April 28, 1896
Creator: Mauldin, Columbus Scott
Object Type: Patent
System: The Portal to Texas History
Bath-Tub. (open access)

Bath-Tub.

Patent for "a super bath-tub of that class in which the small portable or foot tub is provided with a removable shield and seat capable of enlarging the size of the tub and of furnishing a rest for the person using the tub." (Lines 8-12) Includes instructions and illustrations.
Date: April 6, 1897
Creator: Lacy, John C.
Object Type: Patent
System: The Portal to Texas History
Automatic Type-Writing Machine. (open access)

Automatic Type-Writing Machine.

Patent for improvements to the type writer which allow for automatic, proper spacing between letters and words; will automatically return the carriage to the beginning of the page; and will automatically feed the inking ribbon so that the entire surface is used. Includes instructions and illustrations.
Date: April 13, 1897
Creator: Templeton, Allison
Object Type: Patent
System: The Portal to Texas History
Back-Band Buckle. (open access)

Back-Band Buckle.

Patent for an improved back-band buckle and an improved hook that connects the buckle with the trace-chain. The lever-hook snaps "into position and is held secure in a pane substantially flush with the lower portion of the buckle-frame when the buckle is closed by the forcing down of the lever" (lines 15-19).
Date: April 20, 1897
Creator: Brown, John Staddart
Object Type: Patent
System: The Portal to Texas History
Blacking-Brush (open access)

Blacking-Brush

Patent for a new and useful improvement in blacking brushes, including instructions and illustrations.
Date: April 18, 1899
Creator: De Witt, Joseph R.
Object Type: Patent
System: The Portal to Texas History
Churn. (open access)

Churn.

Patent for a churn with an improved "construction of working body churns, to effect a rapid production of butter, and to enable the temperature of the contents of the churn to be readily controlled and regulated to facilitate churning" (lines 11-15).
Date: April 11, 1893
Creator: Robert, Cumberland M.
Object Type: Patent
System: The Portal to Texas History
Breast for Cotton-Gins. (open access)

Breast for Cotton-Gins.

Patent for improvements in breasts for cotton gins: " My invention relates to certain improvements in the construction of gin breasts for cotton gins and consists in providing in conjunction with a gin breast an adjustable "up-per circle" to facilitate the formation of the roll, to prevent the seed cotton from overflowing from the gin breast as the roll rotates, and preserve the proper degree of contact between the gin saws and the roll" (lines 12-20).
Date: April 10, 1894
Creator: Schulze, Andrew
Object Type: Patent
System: The Portal to Texas History
Brake-Lever. (open access)

Brake-Lever.

Patent for a brake lever that is locked by an arc-shaped ratchet-bar. There is "a pawl loosely mounted on the rear side of said lever and bearing against said side when the brake is set, said pawl being spring-actuated to move parallel with said side and project beyond the same and contact radially with the ratchet-teeth between said yoke" (lines 25-30).
Date: April 7, 1896
Creator: Burkett, Joseph B.
Object Type: Patent
System: The Portal to Texas History
Branding-Chute. (open access)

Branding-Chute.

Patent for certain new and useful improvements in branding-chutes for "securely holding live stock during the process of branding the same" (line 12 - 14).
Date: April 19, 1898
Creator: Bennett, Joe
Object Type: Patent
System: The Portal to Texas History
Flower Pot Trellis (open access)

Flower Pot Trellis

Patent for a flower pot trellis which is used "to be applied to flower-pots of various sizes to support plants or vines without interfering with their roots" (p.2).
Date: April 15, 1890
Creator: Brown, John Stoddart
Object Type: Patent
System: The Portal to Texas History
Channel Cleaner. (open access)

Channel Cleaner.

Patent for a new and improved channel cleaner. This design "is to construct an apparatus which may be anchored in a channel where there are sand-bars, for the purpose of agitating the water and stirring up the sand, so that the current may remove it. [The] invention consists in a trunk or large tube perforated along the bottom and provided at one end with a flaring mouth for concentrating the current within the trunk; also, in the combination, with the trunk, of a stirrer and a motor-screw for driving the same" (lines 17-28).
Date: April 22, 1890
Creator: Evans, William
Object Type: Patent
System: The Portal to Texas History
Churn. (open access)

Churn.

Patent for a new and improved churn. This design consists in "[t]he combination of the standards, the longitudinal bars connecting the same, the driving-shaft journaled on the upper bars, the counter-shaft journaled on the lower bars and provided with a crank-disk at one end, gearing between the driving-shaft and the counter-shaft, the balance-wheel on the counter-shaft, the rock-shaft journaled on the upper bars and provided with the oppositely-extending crank-arms between the said bars, the crank arm depending from the end of the rock-shaft, [and] the pitman" (lines 88-99).
Date: April 29, 1890
Creator: Anderson, Henry C.
Object Type: Patent
System: The Portal to Texas History
Car-Coupling. (open access)

Car-Coupling.

Patent for improvements in automatic car-couplers by providing "the means for automatically coupling cars without exposing the operator to the risk and danger of going between the cars when coupling,” (lines 12-15) includes illustration.
Date: April 14, 1891
Creator: Chandler, Richard
Object Type: Patent
System: The Portal to Texas History
[Report Card for Chester W. Nimitz, April 1899] (open access)

[Report Card for Chester W. Nimitz, April 1899]

Report card for Chester W. Nimitz from Tivy High School giving his grades for the month of April, 1899. Nimitz is in the seventh grade, and has scores for the subjects of Spelling, Writing, Arithmetic, Grammar, United States History, and Algebra as well as a score for deportment and a mark for half a day absent.
Date: 1899-04~
Creator: Tivy High School
Object Type: Report
System: The Portal to Texas History
[Transcript of Report Card for Chester W. Nimitz, April 1899] (open access)

[Transcript of Report Card for Chester W. Nimitz, April 1899]

Transcript of report card for Chester W. Nimitz from Tivy High School giving his grades for the month of April, 1899. Nimitz is in the seventh grade, and has scores for the subjects of Spelling, Writing, Arithmetic, Grammar, United States History, and Algebra as well as a score for deportment and a mark for half a day absent.
Date: 1899-04~
Creator: Tivy High School
Object Type: Report
System: The Portal to Texas History
Baling-Press. (open access)

Baling-Press.

Patent for improvements in baling presses: "This invention relates to baling presses provided with runners, (instead of the usual wheels,) to be removed about the field; and my objects are, to construct such a press in such a manner that it can be readily started down with but few stakes, second; to provide a rigid but removable side brace to prevent the press from canting, and third; to prevent the operating lever from canting or swinging upward or downward when in operation; and to promote simplicity" (lines 17-27).
Date: April 10, 1894
Creator: Schubert, George
Object Type: Patent
System: The Portal to Texas History
Baling-Press (open access)

Baling-Press

Patent for improvements in baling presses "in which the necessary motion may be imparted to the plunger in a rapid and effective manner, and which shall be productive of considerable saving of labor and power" (lines 15-19)
Date: April 29, 1890
Creator: Anderson, Zachariah J.
Object Type: Patent
System: The Portal to Texas History
Baling-Press. (open access)

Baling-Press.

Patent for a simple and efficient baling-press that has an improved press-box and plunger-operating power. The connections between the power and the plunger will be lighter and the feed-opening of the press-box will be closed automatically. The machine has a continuously-rotating operating wheel that allows for an easier way to engage and disengage the pitman.
Date: April 7, 1896
Creator: Franks, Lewis W.
Object Type: Patent
System: The Portal to Texas History