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US Patent: 1,578,502
Hand Tool
Hatchet
Patentee:
Ernest O. Estwing - Rockford, IL

USPTO Classifications:
30/308.1

Tool Categories:

Assignees:
Estwing Manufacturing Company, Inc.of- Rockford, IL - Rockford, IL

Manufacturer:
Estwing Manufacturing Company, Inc. - Rockford, IL

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 17, 1924
Granted: Mar. 30, 1926

Reissue Information:
Reissued as RE16,820 (Dec. 20, 1927)

Patent Pictures: [ 1 | 2 ]
USPTO pdf tiff
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Description:
One of these appeared in a Martin J. Donnelley auction

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