Work holders – Relatively movable jaws – Convertible to other type or form of holder
Patent
1984-09-24
1986-08-26
Watson, Robert C.
Work holders
Relatively movable jaws
Convertible to other type or form of holder
269152, 269249, B25B 120
Patent
active
046078290
ABSTRACT:
Clamping apparatus includes a plurality of C-clamps formed with at least four spaced holes in their frames. Fasteners inserted through the holes secure juxtaposed C-clamps together in any one of many relationships, whereby a variety of workpieces may be held in desired positions.
REFERENCES:
patent: 994630 (1911-06-01), Bergstrom
patent: 1126053 (1915-01-01), McGough
patent: 1179100 (1916-04-01), Hayes
patent: 1319900 (1919-10-01), Reeder
patent: 1352647 (1920-09-01), Benton
patent: 1469734 (1923-10-01), Staley
patent: 1546583 (1925-07-01), Hunter
patent: 1659302 (1928-02-01), Reinhardt
patent: 1973238 (1934-09-01), Walter
patent: 1987826 (1935-01-01), Heumann
patent: 2116263 (1938-05-01), Harbaugh
patent: 2177395 (1939-10-01), Thompson et al.
patent: 2236913 (1941-04-01), Merrill
patent: 2311042 (1943-02-01), Ferguson
patent: 2324803 (1943-07-01), Snyder
patent: 2606583 (1952-08-01), O'Connor
patent: 2636527 (1953-04-01), Schiemann
patent: 2778393 (1957-01-01), Golasowski
patent: 2816586 (1957-12-01), Koberle
patent: 3096961 (1963-07-01), Powell
patent: 3166307 (1965-01-01), Sego
patent: 3246867 (1966-04-01), Ewing
patent: 3268196 (1966-08-01), Anton
patent: 4141542 (1979-02-01), Wolff
patent: 4234176 (1980-11-01), Goff et al.
patent: 4256295 (1981-03-01), Egner
patent: 4363475 (1982-12-01), McCarty
LandOfFree
Clamping apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Clamping apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clamping apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2308348