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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
Improvement in Sand-Conveyers.
Patent for a machine for "taking up and conveying sand into a suitable receptacle". Patent for breaking up sand and transferring it into a receptacle by means of circular cutters, conducting apron, inclined plate.
Date:
July 17, 1877
Creator:
Garcia, Rufino C.
System:
The Portal to Texas History