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US Patent: 590,710
Fruit Jar Holder
Patentees:
Ephraim K. Sheppard - Pittstown, NJ
William S. Sheppard - Newark, NJ

USPTO Classifications:
123/642, 81/3.44, 81/421, 81/427, 81/90.3

Tool Categories:
wrenches : jar wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. B. Pitney
Alfred Krousse
P. C. Little
A. L. Best
Charles H. Pell

Patent Dates:
Applied: Apr. 09, 1897
Granted: Sep. 28, 1897

Patent Pictures:
Ephraim K and William S. Sheppard patent Sept. 28, 1897
USPTO pdf tiff
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Description:
Rubber cushions around the inner circumference provide cushion and resilience to grip glass canning jars. A compression spring holds the handles in "normal open" position and an exterior loop limits the handle opening.

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