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US Patent: 1,785,884
Pipe Vise
Patentee:
William W. Vosper (exact or similar names) - Toledo, Lucas County, OH

USPTO Classifications:
269/130, 269/235, 269/243, 269/270

Tool Categories:
work holding : vises : pipe and chain vises

Assignees:
Toledo Pipe Threading Machine Co. - Toledo, Lucas County, OH

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Oct. 03, 1927
Granted: Dec. 23, 1930

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Toledo Pipe Threading Machine Co.

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