11 Matching Results

Search Results

Results: 1 - 11

Safety Attachment for Locomotive-Cabs.

Description: Patent for a locomotive engine safety device involving a detachable protective carrier that releases from the engineer's cab allowing escape from the locomotive engine cab in case of danger, including illustrations.
Date: March 2, 1915
Creator: Uttz, William A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cultivator-Hopple.

Description: Patent for "a cultivator hopple that will require very little manual exertion to adjust the cultivator beams between their limiting positions." (lines 10-13) including instructions and illustrations.
Date: March 30, 1915
Creator: Hill, Josef D.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Seal

Description: Patent for seals of car doors and other structures, and the object is to provide seal which cannot be released without destruction or mutilation so that the tampering with the seal may be readily detected.
Date: March 23, 1915
Creator: Peyton, William T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Gas Generator

Description: Patent for a gas generator that generates hydrocarbon gases. It is "to provide ample and efficient means for feeding gas making elements into the fillings or contents located in the generators and to distribute uniformly to all parts of a generator the elements fed into the generator and to provide efficient means for operating the feeding devices and to provide agitating devices working in combination with the feeding devices for agitating the fumes within the generator." (line 11-21)
Date: March 9, 1915
Creator: Tinsley, Waller P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Belt Lifter for Bull Wheels

Description: Patent for belft lifters for bull wheels for providing "a simple and efficient belt manipulating device peculiarly adapted to be used in connection with bull wheels of well drilling machinery" (line 11-14).
Date: March 23, 1915
Creator: Peterson, Edward
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen