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Combined Clock Speed Regulator And Recorder
Patent for a combined clock-speed regulator and recorder. This object is used for recording and measuring speed in a vehicle.
Date:
April 30, 1918
Creator:
Cook, Charles T.
System:
The Portal to Texas History
Improvement in Hame-Fastenings.
Patent for improvements in economical and durable hame-fastening.
Date:
July 30, 1878
Creator:
Flatau, Louis S.
System:
The Portal to Texas History