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US Patent: 268,137
Saw-tooth
Patentee:
Nathan W. Spaulding (exact or similar names) - San Francisco, CA

USPTO Classifications:
83/844

Tool Categories:
woodworking machines : circular saws : insertable saw teeth
woodworking machines : machine and tool cutters : insertable saw teeth

Assignees:
None

Manufacturer:
Pacific Saw Mfg. Co. - San Francisco, CA

Witnesses:
Frank A. Brooks
George H. Strong

Patent Dates:
Applied: Sep. 27, 1881
Granted: Nov. 28, 1882

Reissue Information:
Reissued as RE10,312 (Apr. 10, 1883)

Patent Pictures:
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