Receptacles – Outlet or junction box type – Sectional receptacle
Patent
1977-09-01
1979-02-06
Lipman, Steven E.
Receptacles
Outlet or junction box type
Sectional receptacle
220 85D, 294 67D, 428114, B65D 2522
Patent
active
041380312
ABSTRACT:
Two generally flat, spaced U-shaped portions of the lug generally parallel to a first reference plane and each having a bight portion connecting a pair of straight parallel spaced leg portions are joined at the free end portions of their leg portions by two generally flat, spaced straight lug portions parallel to each other and to a second reference plane perpendicular to the first. The lug is formed of a continuously wound resin-impregnated strand of glass filaments. Several such lifting lugs are secured to a tank by resin-impregnated glass filaments wound therearound.
REFERENCES:
patent: 2758951 (1956-08-01), Case
patent: 3073493 (1963-01-01), Pfaffenberger
patent: 3680727 (1972-08-01), Pearson
Hudgens Ronald C.
Lipman Steven E.
Owens-Corning Fiberglas Corporation
Pacella Patrick P.
Rose Paul J.
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