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US Patent: 2,751,613
Weight balancing device for tapping spindle
Patentee:
Carl O. Lassy (exact or similar names) - Plainville, CT

USPTO Classifications:
408/235, 470/96

Tool Categories:
metalworking machines : drilling and boring : tapping machines

Assignees:
None

Manufacturer:
Lassy Tool Co. - Plainville, CT

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 19, 1953
Granted: Jun. 26, 1956

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

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