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US Patent: 4,946,109
Tooth assembly for rotary grinding apparatus
Patentee:
Herbert H. Lewis (exact or similar names) - Jacksonville Beach, FL

USPTO Classifications:
241/189.1, 241/192, 241/197

Tool Categories:
woodworking machines : specialty woodworking machines : wood grinding machines

Assignees:
Newman Machine Co. - Greensboro, NC

Manufacturer:
Newman Machine Co. - Greensboro, NC

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 09, 1989
Granted: Aug. 07, 1990

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

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