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US Patent: 144,797
Improvement in band sawing-machines
Patentees:
Gerrit V. Orton (exact or similar names) - Chicago, IL
James A. Roche (exact or similar names) - Chicago, IL

USPTO Classifications:
83/817, 83/829

Tool Categories:
woodworking machines : bandsaws

Assignees:
John A. Roche - Chicago, IL

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Sep. 11, 1873
Granted: Nov. 18, 1873

Patent Pictures:
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