1,601 Matching Results

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Car-Door. (open access)

Car-Door.

Patent for improvements in car doors. These improvements make the doors fire and water proof and allow the door to be locked. Includes instructions and illustrations.
Date: January 23, 1891
Creator: Moore, Francis A.
Object Type: Patent
System: The Portal to Texas History
Boiler Feeder and Indicator (open access)

Boiler Feeder and Indicator

Patent for an improvement automatic steam-boiler feeders which controls the feed pump and actuates an alarm whistle (lines 21-23).
Date: November 8, 1892
Creator: Newman, Prentice A.
Object Type: Patent
System: The Portal to Texas History
Boiler-Flue-Cleaning Device. (open access)

Boiler-Flue-Cleaning Device.

Patent for certain new and useful improvements in boiler flue cleaning devices, including instructions and illustrations.
Date: August 8, 1899
Creator: Kitchen, George C.
Object Type: Patent
System: The Portal to Texas History
Bit-Brace with Right-Angled V-Guide Frame. (open access)

Bit-Brace with Right-Angled V-Guide Frame.

Patent for a bit-brace with right-angled V-guide frame, with description and illustrations.
Date: June 8, 1897
Creator: McClellan, Stephen
Object Type: Patent
System: The Portal to Texas History
Cart-Scale. (open access)

Cart-Scale.

Patent for light, strong, and inexpensive bale weighing scales that "employ a truck or sulky frame, suitable for transporting goods; furthermore, means combined with said frame whereby the goods may be readily weighed; furthermore, means for supporting the goods on the truck independent of the weighing mechanism" (lines 13-19).
Date: August 8, 1893
Creator: Coupland, Benjamin C. & Hough, Franklin T.
Object Type: Patent
System: The Portal to Texas History
Coffee-Pot. (open access)

Coffee-Pot.

Patent for new and useful improvements in coffee plots for "hot water to drain through the coffee" (line 11 - 12).
Date: August 8, 1899
Creator: Cummings, James P.
Object Type: Patent
System: The Portal to Texas History
Chimney-Protector. (open access)

Chimney-Protector.

Patent for chimney protectors "which can be readily applied and will secure a water-tight joint between the smoke-pipe and the roof." (Lines 11-13) Includes instructions and illustrations.
Date: December 8, 1896
Creator: Lamprecht, William & Krieger, Edward C.
Object Type: Patent
System: The Portal to Texas History
Clock-Level. (open access)

Clock-Level.

Patent for a clock level that is made up of a wall-plate that is attached to the wall, arm braces that are attached to the wall-plate, thumb-screws in the lower shelf-plate, a shelf-plate, levels, plates secured to the edge of the shelf, and leveling nibs.
Date: January 8, 1895
Creator: Marshall, William J.
Object Type: Patent
System: The Portal to Texas History
Composition for Concrete Tombstones. (open access)

Composition for Concrete Tombstones.

Patent for "a new and useful composition of matter for concrete tombstones and a process for manufacturing the same whereby a perfectly white substantial rock will be produced that will be very durable, will not be liable to peeling, cracking, or turning dark, but will bleach out in the weather and become very solid, so as to form a permanent and substantial tombstone." (Lines 10-19) Includes instructions and illustrations.
Date: September 8, 1896
Creator: Belcher, Jeff D. & Hendley, Marion J.
Object Type: Patent
System: The Portal to Texas History
Cleaner for Seed-Cotton. (open access)

Cleaner for Seed-Cotton.

Patent for a new and improved cleaner for seed cotton, including instructions and illustrations.
Date: November 8, 1898
Creator: Hart, Edward
Object Type: Patent
System: The Portal to Texas History
Combined Plow and Planter. (open access)

Combined Plow and Planter.

Patent for a new and useful improvements in a combined plow and planter which "can be readily adapted for planting different kinds of seed, such as corn, cotton, cane, and the like" (line 21 - 23).
Date: March 8, 1898
Creator: Franklin, George
Object Type: Patent
System: The Portal to Texas History
Combined Trunk And Dressing-Case. (open access)

Combined Trunk And Dressing-Case.

Patent for a new and useful combined trunk and dressing case. This design is to "provide a simple and efficient device of the character specified having a large amount of space for receiving different articles of wearing-apparel and for inclosing various kinds of toilet appliances" (line 9 - 14).
Date: August 8, 1899
Creator: Carraway, Esther P. H.
Object Type: Patent
System: The Portal to Texas History
Clock Attachment. (open access)

Clock Attachment.

Patent for certain new and useful improvements in clock attachments.
Date: March 8, 1898
Creator: Schindler, Joseph
Object Type: Patent
System: The Portal to Texas History
Car - Coupling (open access)

Car - Coupling

Patent for a new and useful improvements in car-couplings. This design "relates to car-couplers of the pivoted-hook type" (line 11 -12).
Date: February 8, 1898
Creator: Chance, Ransom M.
Object Type: Patent
System: The Portal to Texas History
Apparatus for Coupling and Uncoupling Cars (open access)

Apparatus for Coupling and Uncoupling Cars

Patent for "a coupling of such construction as will permit the coupling and uncoupling of the cars to be effected by the engineer and to be entirely and at all times under his perfect control" (lines 16-20).
Date: July 8, 1890
Creator: McWhirter, Robert & Scheble, Eugene S.
Object Type: Patent
System: The Portal to Texas History
Arm for Telegraph - Poles. (open access)

Arm for Telegraph - Poles.

Patent for a new and useful arm for telegraph poles.
Date: March 8, 1898
Creator: Anderson, Lee
Object Type: Patent
System: The Portal to Texas History
Appratus for Treating Refuse Matter. (open access)

Appratus for Treating Refuse Matter.

Patent for "the perfection of an apparatus by the use of which night soil or garbage may be reduced to ashes in the shortest possible time and at a comparatively trivial expense" (lines 20-24).
Date: August 8, 1893
Creator: Carrico, Thomas W.
Object Type: Patent
System: The Portal to Texas History