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US Patent: 629,982
Screw Cap For Cans, Tanks, etc.
Patentee:
Clark Thompson Brant (exact or similar names) - Chariton, IA

USPTO Classifications:
215/302, 81/3.07, 81/488

Tool Categories:
wrenches : jar wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. A. Shepard
H. F. Riley
F. R. Crocker
A. D. Gray

Patent Dates:
Applied: Dec. 30, 1898
Granted: Aug. 01, 1899

Patent Pictures:
Charles T. Brant patent August 1, 1899
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Description:
The illustration showing the screw cap with top lugs and corresponding "lever" shows different forms of "lever" and lugs than Brant's contemporary "Jar or Can Opener" patent (no. 627,292).

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