CA Patent: 117,209 - Metal planer


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CA Patent: CA-117,209

Metal planer

Patentee:

Henry Bertram (exact or similar names) - Dundas, ON Canada

USPTO Classifications:

Tool Categories:

metalworking machines : metal planers

Assignees:

None

Manufacturer:

John Bertram & Sons - Dundas, ON Canada

Witnesses:

Charles Eagan Deckard

Frank Cronin

Patent Dates:
Granted:	Mar. 16, 1909

Patent Pictures:

CIPO Data
Espacenet patent
Report data errors or omissions to steward Jeff Joslin
"Vintage Machinery" entry for John Bertram & Sons

Description:

"My invention pertains to metal planers and relates to improvements in the mounting of the side-heads to facilitate the side-heads being rigidly supported when projecting their tools far inwardly from the housings on which they are mounted."