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Cleaning Implement. (open access)

Cleaning Implement.

Patent for a cleaning tool for cleaning chicken coops, sidewalk edges, or removing ice, which combines a scraper/digger, broom, and brush and which fits in small spaces.
Date: July 14, 1908
Creator: Kuettner, Max
System: The Portal to Texas History
Double Acting Pump (open access)

Double Acting Pump

Patent for a double acting pump. Illustration included.
Date: December 14, 1909
Creator: Holekamp, Richard G.
System: The Portal to Texas History