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US Patent: 185,270
Improvement in scroll-sawing machines
Patentees:
Charles N. Trump (exact or similar names) - Wilmington, DE
Samuel N. Trump (exact or similar names) - Wilmington, DE
Christian Frederick (exact or similar names) - Wilmington, DE

USPTO Classifications:
83/777

Tool Categories:
woodworking machines : reciprocating saws : scrollsaws

Assignees:
None

Manufacturer:
Trump & Frederick - Wilmington, DE
Trump Brothers - Wilmington, DE

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 03, 1876
Granted: Dec. 12, 1876

Patent Pictures:
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Trump Brothers
Description:
An example of this saw, labeled Trump & Frederick, was seen on eBay.

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