CA Patent: 92,877


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CA Patent: CA-92,877

Gang saw

Patentees:

Alexander Dunbar (exact or similar names) - Woodstock, NB Canada

Andrew Dunbar (exact or similar names) - Woodstock, NB Canada

William Dunbar (exact or similar names) - Woodstock, NB Canada

Alexander Dunbar, Jr. (exact or similar names) - Woodstock, NB Canada

USPTO Classifications:

Tool Categories:

woodworking machines : reciprocating saws : reciprocating sawmills

woodworking machines : sawmills : reciprocating sawmills

Assignees:

None

Manufacturer:

Alex. Dunbar & Sons Co., Ltd. - Woodstock, NB Canada

Witnesses:

Unknown

Patent Dates:
Applied:	Mar. 30, 1905
Granted:	May 02, 1905

Patent Pictures:

CIPO Data
Espacenet patent
Report data errors or omissions to steward Jeff Joslin
"Vintage Machinery" entry for Alex Dunbar & Sons Co., Ltd.
"Vintage Machinery" entry for Maritime Foundry & Machine Works

Description:

This was apparently sold as the Dunbar clapboard machine, first by Alex. Dunbar & Sons and, after the patent expired, by Maritime Foundry & Machine Works.