US Patent: 341,989


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US Patent: 341,989

Band-saw

Patentee:

Elias C. Atkins (exact or similar names) - Indianapolis, IN

USPTO Classifications:

83/661, 83/788

Tool Categories:

woodworking machines : machine and tool cutters : sawblades

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

C. Bradford

Charles L. Thurber

Patent Dates:
Applied:	Feb. 18, 1886
Granted:	May 18, 1886

Patent Pictures:

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Description:

The innovation is to make the blade thinner in the middle than at the edges. This would supposedly allow the blade to better conform to a crowned wheel and it would thus track truer.