Tools and hardware – Other tools and implements – With relative movement of parts while performing function
Patent
1980-09-24
1982-08-10
Word, George P.
Tools and hardware
Other tools and implements
With relative movement of parts while performing function
D 8102, D1804
Patent
active
D02657180
REFERENCES:
patent: D133302 (1942-08-01), Harrison
patent: D175170 (1955-07-01), Johnson
patent: D237610 (1975-11-01), Macowsk
patent: 2204763 (1940-06-01), Maximilan
patent: 2266863 (1941-12-01), Hatch
patent: 3432926 (1969-03-01), Kristal
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