32 Matching Results

Results open in a new window/tab.

Bolt-Holder. (open access)

Bolt-Holder.

Patent for improvements in bolt-holders by “providing a combined bolt-holder and screw-driver…. in which the hook or engaging member is quickly and conveniently adjustable to any angle to allow the tool to be employed in various positions to engage bolts set.” (Lines 15-22) Illustration is included.
Date: March 25, 1902
Creator: Carter, Hiram C.
System: The Portal to Texas History
Cash-Box (open access)

Cash-Box

Patent for "a device adapted for persons making a great number of small collections, such as railway conductors" (lines 8-10).
Date: March 4, 1902
Creator: Peetz, John J.
System: The Portal to Texas History
Coach-Equalizing Suspender. (open access)

Coach-Equalizing Suspender.

Patent for a coach-equalizing suspender.
Date: March 4, 1902
Creator: Best, William Newton
System: The Portal to Texas History
Easel (open access)

Easel

Patent for an adjustable easel.
Date: March 11, 1902
Creator: Mueller, Carl P.
System: The Portal to Texas History
Appliance for Protecting Oil-Wells from Fires. (open access)

Appliance for Protecting Oil-Wells from Fires.

Patent for an appliance for protecting oil-wells from fires. As stated within the patent, "this invention relates to certain new and useful improvements in appliances for protecting oil-wells from fires; and to this end it consists of the novel combination and arrangement of parts hereinafter more specifically described in the accompanying drawings, and particularly pointed out in the claims herein appended" (Lines 9-16).
Date: March 11, 1902
Creator: Cochran, James M.
System: The Portal to Texas History
Bicycle. (open access)

Bicycle.

Patent for "...a bicycle-frame so constructed that it is adapted to yield automatically...thereby doing away with the necessity of using pneumatic and puncturable tires..." (lines 10-11, 15-17) including illustrations.
Date: March 25, 1902
Creator: Smith, George Washington
System: The Portal to Texas History
Antifriction Device For Sucker Rods Or The Like (open access)

Antifriction Device For Sucker Rods Or The Like

Patent for an antifriction-roller (part of a pumping mechanism) with a mounting that can be manufactured at a low cost, "quickly and readily applied to a rod at any point....and prevent it from bending...and, furthermore, interpose a minimum obstruction to the flow of the liquid in the casing" (lines 17-25)
Date: March 25, 1902
Creator: Black, William L.
System: The Portal to Texas History
Bale-Band Applying and Tightening Device. (open access)

Bale-Band Applying and Tightening Device.

Patent for "...an applying and tightening device for bale-bands..." (lines 11-12) including illustrations.
Date: March 4, 1902
Creator: Vardell, Arthur A.
System: The Portal to Texas History
Ballot-Box (open access)

Ballot-Box

Patent for a ballot box using black and white balls.
Date: March 4, 1902
Creator: Green, Charles D.
System: The Portal to Texas History
Plaiting Apparatus (open access)

Plaiting Apparatus

Patent for improved apparatus for plaiter, to increase efficiency and ease of use with durable and simple design.
Date: March 11, 1902
Creator: Reynolds, Charles A. & Reynolds, Sallie A.
System: The Portal to Texas History
Knife. (open access)

Knife.

Patent for improvement in pruning-knives by creating a hollow slot in the handle of the knife and a pivoted blade; in which the blade can be pull out of the slot when in use and place it back to the slot when it is not in use. Illustration is included.
Date: March 4, 1902
Creator: Zwicker, August
System: The Portal to Texas History
Vehicle - Axle (open access)

Vehicle - Axle

Patent for a vehicle axle with removable spindle, whereby spindles of different length may be connected to the axle to change the gage of the vehicle--that is, from a narrow - gage vehicle to a wide-gage vehicle, and vice versa - and also permit of the replacement of an old worn spindle by a new one (Matthews, 1902)
Date: March 6, 1902
Creator: Mathews, Arthur R.
System: The Portal to Texas History
Marine Propeller (open access)

Marine Propeller

Patent for a marine propeller which allows for "a reversal of the action of the wheel for propulsion in opposite directions or for turning the boat without changing the direction of rotation of the power-shaft."
Date: March 11, 1902
Creator: Cannon, Burrell
System: The Portal to Texas History
Plow. (open access)

Plow.

Patent for the improvement and simplification of disk plows. It consists of improvements to interconnection of beam, plow, wheels and axle in their positioning and securing to allow for adjustments of these parts; also includes scrapers for plow-disks. Illustrations of a possible implementation are included.
Date: March 18, 1902
Creator: Schofield, James
System: The Portal to Texas History
Stop and Waste Cock (open access)

Stop and Waste Cock

Patent for improvements in the construction and design of stop and waste cocks.
Date: March 4, 1902
Creator: Munger, Ennis
System: The Portal to Texas History
Music-Leaf Turner. (open access)

Music-Leaf Turner.

Patent for "...an improvement in music-leaf turners...by which the leaves may be readily turned from side to side as desired..." (lines 9-12) including illustrations.
Date: March 4, 1902
Creator: Dascomb, Charles Henry
System: The Portal to Texas History
Girth (open access)

Girth

Patent for the improved securing or removal of a horse saddle, with illustrations.
Date: March 25, 1902
Creator: Owens, Robert. L.
System: The Portal to Texas History
Gun-Barrel. (open access)

Gun-Barrel.

Patent for improvement in small firearms. The gun combines a cylindrical breech and with an elliptical bore in order to increase the projectile’s impact and stabilize its trajectory. The invention uses an ordinary ball cartridge, improving upon an earlier patent by the inventor. Detailed explanation and illustrations included.
Date: March 4, 1902
Creator: Cole, William F.
System: The Portal to Texas History
Hinge-Gainer. (open access)

Hinge-Gainer.

Patent for a hinge-gainer related to "certain improvements in devices of that class employed for cutting a gain or mortise in a door-jam or door for the reception of a hinge. The object of the invention is to provide an improved machine or tool in which all the parts may be readily and accurately adjusted to cut recesses of different width, height, and depth" (Lines 8-16).
Date: March 11, 1902
Creator: Ward, Richard Bryant.
System: The Portal to Texas History
Riding-Spur. (open access)

Riding-Spur.

Patent for improvement in riding-spurs for horsemen by “using an open-ended socket, a shank having limited sliding movement in the socket, a rowel freely journaled at the outer end of the shank, and a spring inclosed within the socket and serving to hold the shank normally outward, the tines or points of the rowel being adapted to engage the socket and secure the rowel against rotation when the shank is pressed inward.” (P. 2, lines 6-14.) Illustration is included.
Date: March 4, 1902
Creator: Ridings, John G.
System: The Portal to Texas History
Mat for Presses (open access)

Mat for Presses

Patent for a mat for presses which is to be used to express oils from vegetables.
Date: March 11, 1902
Creator: Baumgarten, Carl Gustav
System: The Portal to Texas History
Horseshoeing-Rasp (open access)

Horseshoeing-Rasp

Patent for improved horseshoeing rasp, both portable and mechanical, which removes extra hoof after shoe is applied to foot. Invention also provides smoother and trimmer hoof with shoe.
Date: March 11, 1902
Creator: Daggett, John P. & Hestand, Hardy
System: The Portal to Texas History
Plow. (open access)

Plow.

Patent for plow by using “a block located between the spaced beam-bars and serving not only as a spreader for holding the bars apart, but also constituting means whereby the standard or stock may be adjusted to different inclinations with relation to the beam. Another feature is a brace that rigidly holds the standard or stock in place and also forms strengthening means at the point of attachment of the handles to the beam to prevent vibration of the former, thus insuring a rigid and stable structure.” (Lines 25-36) Illustration is included.
Date: March 4, 1902
Creator: Kelly, George A.
System: The Portal to Texas History
Plow. (open access)

Plow.

Patent for a lightweight plow consisting of a skeleton beam and attached parts.
Date: March 4, 1902
Creator: Kelly, George A.
System: The Portal to Texas History