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Gate-Latch
Patent for the invention relates to improvements in gate-latches. The object of the present invention is to improve the construction of gate-latches and to provide an automatic one adapted to lock the gate when the latter closes and capable of automatically setting itself in proper position for engaging and locking the gate should it be closed instead of open or in position to receive the gate.
Date:
May 29, 1900
Creator:
Jones, Albert Sidney
System:
The Portal to Texas History
Pipe - Grab.
Patent for new and useful improvements in pipe-graps for the purpose of "raising and lowering pipe and tools used in drilling oil-wells" (line 8-10), including illustrations.
Date:
May 20, 1902
Creator:
Matula, Valentine
System:
The Portal to Texas History