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[Letter from John Click to Patent Attorneys]

Description: Letter from John J. Click to patent attorneys in Washington D.C. describing an invention for a windmill with a pump that he wants to submit for patent. He describes the specifications for the design and the models that he is sending with the text.
Date: unknown
Creator: Click, John J.
Item Type: Refine your search to only Letter
Partner: Private Collection of J. K. Johnson

Reversible Spring-Motor. [Copy #1]

Description: Patent for a spring motor "particularly designed for use in connection with bicycles, polycycles, and all foot-propelled vehicles, but applicable also to all kinds of vehicles, as well as street and railway cars" (lines 11-15). It is intended to accumulate surplus power for use in propelling a vehicle up an incline, or for other propulsion either forward or backward.
Date: April 20, 1897
Creator: Click, John Jones
Item Type: Refine your search to only Patent
Partner: Private Collection of J. K. Johnson

Reversible Spring-Motor. [Copy #2]

Description: Patent for a spring motor "particularly designed for use in connection with bicycles, polycycles, and all foot-propelled vehicles, but applicable also to all kinds of vehicles, as well as street and railway cars" (lines 11-15). It is intended to accumulate surplus power for use in propelling a vehicle up an incline, or for other propulsion either forward or backward.
Date: April 20, 1897
Creator: Click, John Jones
Item Type: Refine your search to only Patent
Partner: Private Collection of J. K. Johnson

[Reversible Spring-Motor: Figures 2-4, 7-10]

Description: Illustrations of individual parts to patent a reversible spring-motor, with numbered labels to reference each piece. The first sheet contains details for three pieces (8-10) and a partially-constructed component (figure 2); the second sheet includes close-up illustrations of three of the moving parts (figures 3, 4, and 7).
Date: 1896
Creator: Click, John Jones
Item Type: Refine your search to only Technical Drawing
Partner: Private Collection of J. K. Johnson
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