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US Patent: 307,521
Machine for cross-seaming sheet metal
Patentee:
Orrin W. Burritt (exact or similar names) - Weedsport, NY

USPTO Classifications:
72/48

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
James R. Palmer
William W. Halcomb

Patent Dates:
Applied: Aug. 18, 1884
Granted: Nov. 04, 1884

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for O. W. Burritt & Bro.

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