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US Patent: 159,284
Improvement in mechanisms for compressing points on pegs
Patentee:
Francis M. Shaw - Brockton, MA

USPTO Classifications:
144/30

Tool Categories:
woodworking machines : specialty machines : wood compressing machines

Assignees:
Benjamin F. Sturtevant - Boston, MA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 29, 1874
Granted: Feb. 02, 1875

Patent Pictures:
USPTO pdf tiff
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