US Patent: 2,862,773 - Bearing element


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US Patent: 2,862,773

Bearing element

Patentee:

Thomas B. Keesling (exact or similar names) - Los Gatos, CA

USPTO Classifications:

384/609

Tool Categories:

handheld power tools : handheld power tool accessories

Assignees:

Thomas B. Keesling - Los Gatos, CA

C. H. Keesling - San Jose, CA

Manufacturer:

Grip-Torc Tools - Los Gatos, CA

Witnesses:

Unknown

Patent Dates:
Applied:	Oct. 14, 1954
Granted:	Dec. 02, 1958

Patent Pictures:

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Vintage Machinery entry for Grip-Torc Tools

Description:

See also patent 2,697,362; the two patents came out of a single original patent application. The bearing seems to have been developed for use with the drill attachment of patents 2,783,790 and 3,016,933.