US Patent: 629,982 - Screw Cap For Cans, Tanks, etc.


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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:

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).