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Check Controlled Apparatus
Patent for a check controlled apparatus. This invention "is to provide a check controlled apparatus for a receptacle arranged to fasten the lid of the receptacle and including a key supported to be released by the key" (lines 12-16). Illustration included.
Date:
February 22, 1910
Creator:
Wilson, James A.
System:
The Portal to Texas History
Nut Lock
Patent for a nut lock. Illustration included.
Date:
August 22, 1905
Creator:
Marx, Ernest Max & Moses, Ealy J.
System:
The Portal to Texas History
Safety-Truck for Cars
Patent for safety trucks for railway cars to help prevent the derailment of cars.
Date:
November 22, 1892
Creator:
Moore, George Wash.
System:
The Portal to Texas History