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US Patent: 1,120,120
Woodworking machine
Machine for making telephone-pole cross-arms
Patentee:
Ethelbert L. Barnes (exact or similar names) - Portland, OR

USPTO Classifications:
144/134.1

Tool Categories:
woodworking machines : specialty woodworking machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
G. Blaine Nissen
Hazel A. Armstrong
Patent Dates:
Applied: Feb. 16, 1914
Granted: Dec. 08, 1914

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward Jeff Joslin
Description:
Machine produces cross-arms for telephone and telegraph poles.

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