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US Patent: 15,749
Shingle-machine
Patentee:
David D. Tupper - Boston, MA

USPTO Classifications:
144/39, 261/70

Tool Categories:
woodworking machines : specialty machines : shingle machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
P. E. Teschemacher
Samuel Cooper

Patent Dates:
Granted: Sep. 16, 1856

Patent Pictures:
USPTO pdf tiff
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