Pipe joints or couplings – Essential catch
Reexamination Certificate
2005-06-21
2005-06-21
Dunwoody, Aaron (Department: 3679)
Pipe joints or couplings
Essential catch
C285S321000, C285S039000, C411S522000
Reexamination Certificate
active
06908119
ABSTRACT:
A detachable hose coupling includes an improved female coupler piece. The female piece is generally cylindrical female sleeve piece having a pair of coaxially aligned bored open surfaces which are in opposing generally equidistant positions and displaced from a vertical plane passing through a central longitudinal axis of the female sleeve piece. A grooved surface extends partially into an outer surface of the female sleeve and extends between the bored open surfaces. A male piece is provided and a staple is provided for use in connecting the male piece to the female piece, wherein the staple fits through the bored open surfaces and seats in the grooved surface.
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Dunwoody Aaron
Lewis-Goetz and Company, Inc.
Northrop, Esq. Lara A.
Pietragallo Bosick & Gordon
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