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US Patent: 444,596
Mortising-chisel
Patentee:
Alvin P. Lanterman (exact or similar names) - Chicago, IL

USPTO Classifications:
30/167, 408/30, 76/119

Tool Categories:
woodworking tools : chisels : mortise chisels

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Charles G. Page
Henry Cobb Kennedy

Patent Dates:
Applied: Apr. 01, 1890
Granted: Jan. 13, 1891

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Description:
Improvements to patent 412,275.

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