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US Patent: 371,489
Calipers
Patentee:
James H. Culver (exact or similar names) - San Francisco, San Francisco County, CA

USPTO Classifications:
33/558.4

Tool Categories:
layout tools : calipers

Assignees:
None

Manufacturer:
Peck, Stow & Wilcox Co. - Southington, Hartford County, CT

Witnesses:
S. H. Nourse
H. C. Lee

Patent Dates:
Applied: Mar. 09, 1887
Granted: Oct. 11, 1887

Patent Pictures: [ 1 | 2 | 3 | 4 ]
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"Vintage Machinery" entry for Peck, Stow & Wilcox Co.

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