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5 Matching Results
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Line-Holder and Cylindrical Type-Chase
Patent for a "combined line holder and cylindrical type chase" (p. 1, lines 10-11) to allow typesetting by unskilled workers.
Date:
July 31, 1906
Creator:
Weeks, Frank W.
System:
The Portal to Texas History
Lawn-Rocker.
Patent for a lawn rocker improvement that provides swing and is durable and inexpensive.
Date:
July 17, 1906
Creator:
Coffy, Ida May
System:
The Portal to Texas History
Line Holder and Type Chase
Patent for a line-holder and type-chase, intended to make possible rapid and easy setting of type by unskilled people.
Date:
July 31, 1906
Creator:
Weeks, Frank W.
System:
The Portal to Texas History
Permutation-Lock.
Patent for improvements and simplification of the permutation lock including a latch-bolt slidable case and a tumbler-shaft journaled in a side wall of the case.
Date:
July 10, 1906
Creator:
Katzenberger, Oscar.
System:
The Portal to Texas History
Pipe Grip
Patent for pipe grip. Illustration included.
Date:
July 24, 1906
Creator:
Griffin, Claud Champ
System:
The Portal to Texas History