US Patent: 114,778 - Improvement in scroll-sawing machines


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US Patent: 114,778

Improvement in scroll-sawing machines

Patentee:

William H. Dobson (exact or similar names) - Rochester, NY

USPTO Classifications:

83/752

Tool Categories:

woodworking machines : reciprocating saws : scrollsaws

Assignees:

Henry Lampert - Rochester, NY

Manufacturer:

Not known to have been produced

Witnesses:

F. H. Clement

William S. Loughborough

Patent Dates:
Granted:	May 16, 1871

Patent Pictures:

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Description:

Improvement on the elastic string-spring in his patent 111,328. Witness Loughborough was an attorney. Witness Frank H. Clement went on to found woodworking machinery maker F. H. Clement Co.