Fire escape – ladder – or scaffold – Self-sustaining – Scaffold horse
Patent
1997-04-07
1999-06-22
Chin-Shue, Alvin C.
Fire escape, ladder, or scaffold
Self-sustaining
Scaffold horse
1821865, E04G 100
Patent
active
059133813
ABSTRACT:
The present invention relates to carpentry devices such as sawhorses. More particularly, the present invention relates to brackets which hold the boards forming the legs and cross piece of the sawhorse together in the typical sawhorse configuration.
REFERENCES:
patent: 184957 (1876-12-01), Doeg
patent: 302945 (1884-08-01), Sargent
patent: 617463 (1899-01-01), Dotts
patent: 872722 (1907-12-01), Fravel
patent: 996524 (1911-06-01), Raudabaugh
patent: 1542048 (1925-06-01), Forester
patent: 1838151 (1931-12-01), Penote
patent: 1953012 (1934-03-01), Gerrard
patent: 2096668 (1937-10-01), Brown
patent: 2981366 (1961-04-01), Gutting
patent: 4298095 (1981-11-01), Jackson et al.
patent: 4308934 (1982-01-01), Jackson et al.
patent: 4890952 (1990-01-01), Jones
patent: 5377780 (1995-01-01), Dunaway
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