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US Patent: 877,352
Cylinder Wrench
Patentee:
Henry Lund (exact or similar names) - Grafton, ND

USPTO Classifications:
81/63.2

Tool Categories:

Assignees:
Fosston Manufacturing Company - St. Paul, MN

Manufacturer:
Fosston Manufacturing Company - St. Paul, MN

Witnesses:
Emily F. Otis
W. H. Palmer
H. S. Johnson

Patent Dates:
Applied: May 31, 1905
Granted: Jan. 21, 1908

Patent Pictures:
Henry Lund patent January 21, 1908
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Description:
Improvements to Lund's March 6, 1900 patent no. 644,676. A reversible spring-loaded dog provides ratchet action. The head extends at a right angle to the handle and can rotate in relation to the handle. Patent no. 877,465 is related.

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