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US Patent: 178,992
Improvement in shingle-machines
Patentee:
Peter D. Burgher - Deep Creek, VA

USPTO Classifications:
144/248, 83/113, 83/156, 83/425.2, 83/435.16

Tool Categories:
woodworking machines : specialty machines : shingle machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. A. Stott
G. W. Wallace

Patent Dates:
Applied: Apr. 12, 1876
Granted: Jun. 20, 1876

Patent Pictures:
USPTO pdf tiff
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