US Patent: 138,552 - Improvement in sawing-machines


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US Patent: 138,552

Improvement in sawing-machines

Patentee:

James T. Baggs (exact or similar names) - Bridgeport, OH

USPTO Classifications:

108/69, 269/309

Tool Categories:

woodworking machines : circular saws : tablesaws

Assignees:

Andrew J. Baggs - Bridgeport, OH

James T. Baggs - Bridgeport, OH

Manufacturer:

Not known to have been produced

Witnesses:

William K. Ellis

C. H. Watson

Patent Dates:
Applied:	Feb. 21, 1873
Granted:	May 06, 1873

Patent Pictures:

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Description:

Invention is a clever cam mechanism to keep the blade centered in the table opening as the table is tilted. This invention was superseded by the tilting-arbor trunnion mechanism invented in 1878, patent 210,100.