US Patent: 138,505 - Improvement in machines for trimming lumber


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US Patent: 138,505

Improvement in machines for trimming lumber

Patentees:

Chancy Lamb (exact or similar names) - Clinton, IA

Thomas J. Frazier (exact or similar names) - Clinton, IA

USPTO Classifications:

Tool Categories:

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Reissue Information:
Reissued as RE6,064 (Sep. 22, 1874)

Patent Pictures:

Description:

Machine trims ends of boards as they are sawn. This patent was reissued on Sept. 22, 1874. It was subsequently improved in patent 192,498.