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US Patent: 495,350
Mortising-machine
Chain mortiser
Patentee:
Christian Loetscher (exact or similar names) - Dubuque, IA

USPTO Classifications:
144/252.1, 144/278.1, 144/72, 144/84, 74/33

Tool Categories:
woodworking machines : joint making machines : mortising machines
woodworking machines : wood drilling and boring : mortising machines

Assignees:
None

Manufacturer:
New Britain Machine Co. - New Britain, CT

Witnesses:
Unknown
Patent Dates:
Applied: Apr. 23, 1892
Granted: Apr. 11, 1893

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for New Britain Machine Co.

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