US Patent: 114,710 - Improvement in band sawing-machines


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US Patent: 114,710

Improvement in band sawing-machines

Patentee:

John Richards (exact or similar names) - Philadelphia, PA

USPTO Classifications:

474/191, 474/193

Tool Categories:

woodworking machines : bandsaws

Assignees:

None

Manufacturer:

London, Berry & Orton Co. - Philadelphia, PA

Richards, London & Kelley - Philadelphia, PA

Witnesses:

William S. Kelley

George Richards

Patent Dates:
Granted:	May 09, 1871

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for London, Berry & Orton
Vintage Machinery entry for Richards, London & Kelley

Description:

Invention is a method of constructing bandsaw wheels: "its objects being to more effectually guard against the breaking of the saw-blades by securing a greater degree of elasticity than in such wheels as hitherto constructed, and a sufficient strength with much less weight and material."