US Patent: 242,951


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US Patent: 242,951

Saw

Patentee:

Curtis R. Marvin (exact or similar names) - Stamford, CT

USPTO Classifications:

30/502, 5/166.1

Tool Categories:

woodworking tools : handsaws : combination saws

woodworking tools : handsaws : backsaws

Assignees:

None

Manufacturer:

Curtis R. Marvin - Stamford, CT

Harvey W. Peace - Brooklyn, NY

Witnesses:

Henry Marvin

Geo. T. Ruoff

Patent Dates:
Applied:	Feb. 07, 1881
Granted:	Jun. 14, 1881

Patent Pictures: [ 1 | 2 ]

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Description:

Earliest adjustable depth backsaw with rip and crosscut teeth in its patent catagory (30/502). Curiously, he mentions notches on the blade to help secure the frame as a possibility but does not claim this feature - a feature later claimed by Wuest in patent 607107.