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Animal-Trap
Patent for an animal trap with a unique construction. It can be used for many animals but is specially made for salamanders or other burrowing type animals.
Date:
September 9, 1902
Creator:
Hetherington, Sam
System:
The Portal to Texas History
Nut-Lock.
Patent for a nut-lock "to be used in connection with a vertical bolt" connecting the axles and wheels of a vehicle or a railroad car with the other parts of the vehicle or railroad car (lines 8-12). It also has "many other purposes" that are not detailed (line 13).
Date:
June 3, 1902
Creator:
Bolen, Brantle W.
System:
The Portal to Texas History
Plow.
Patent for a plow where a stock or standard is pivoted to and adjustably connected with the beam which features improvements in construction, arrangement, and combination of parts.
Date:
October 21, 1902
Creator:
Reeves, Beverly Gray
System:
The Portal to Texas History