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10 Matching Results
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10
Carbureter.
Patent for a carburetor that automatically regulates oil based on how much air enters the carburetor.
Date:
October 19, 1915
Creator:
Cerny, Alois
System:
The Portal to Texas History
Combined envelop, shipping-tag, and index-card
An identifying tag to be placed on containers meant to be returned to the sender after delivery of goods.
Date:
October 19, 1915
Creator:
Simpson, Ray R., of Dallas, Texas
System:
The Portal to Texas History
Carbureter
Patent for a "carbureter adapted for use in connection with internal combustion engines, and being of novel construction whereby the air is drawn through the gasolene or liquid fuel to vaporize the fuel and thereby provide a thorough and proper mixture of the air and fuel" (lines 10-16), including illustrations.
Date:
October 19, 1915
Creator:
Nichols, Theodore J.
System:
The Portal to Texas History
Wrench.
Patent for wrench related device "for locking the gripping element after it is applied to the pipe or other pipe (lines 14-15)" including instructions and illustration.
Date:
October 19, 1915
Creator:
Black, Lee J.
System:
The Portal to Texas History
Stalk and Straw Chopper.
Patent for "improvements to stalk, straw and weed choppers for attachment to plows" (lines 13-16) including instructions and illustrations.
Date:
October 19, 1915
Creator:
Gray, Wallace W. & Witzsche, Frank P.
System:
The Portal to Texas History
Steering Mechanism for Automobiles.
Patent for an attachment for steering wheels that allows for more stable steering and shock absorption.
Date:
October 19, 1915
Creator:
Law, James P.
System:
The Portal to Texas History
Switch-Stand.
Patent for a switch stand that automatically switches to danger when unlocked and has independently rotating switch operating spindles and target spindles.
Date:
October 19, 1915
Creator:
Praetorius, Richard P.
System:
The Portal to Texas History
Gearing
Patent for improved manual washing machine gearing.
Date:
October 19, 1915
Creator:
McNeil, H. W.
System:
The Portal to Texas History
Sheet-Metal Tank
Patent for a sheet metal tank supported by outside beams made of metal studs or sheets. The design also provides means by which the tank can be sheathed and secured by concrete.
Date:
October 19, 1915
Creator:
Harry, Owen K.
System:
The Portal to Texas History
Process and Machine for Making Bricks.
Patent for improvements to brick making machines that will produce bricks with a textile finish.
Date:
October 19, 1915
Creator:
Rodgers, Edward H.
System:
The Portal to Texas History