Pipe joints or couplings – Having plural independent paths – For concentric tubes or pipes
Reexamination Certificate
2005-03-15
2005-03-15
Hewitt, James M. (Department: 3679)
Pipe joints or couplings
Having plural independent paths
For concentric tubes or pipes
C285S123100, C285S123200, C141S044000, C141S059000
Reexamination Certificate
active
06866299
ABSTRACT:
A slurpie hose connection, for attachment between the coaxial hose and the back end of a fuel dispensing nozzle, including two parts, a connector part that fits within the back end of the nozzle, a hose part that secures with the leading edge of the hose, such that when these two parts are brought together, and pushed into sealed engagement, a nut is fastened within the back end of the nozzle, to tightly and snuggly secure the hose connection together, available for prompt usage. A slurpie tube may fasten to tube fittings and extend forwardly in the nozzle, as known, and extend to the bottom of the coaxial hose, to act as a slurpie to remove any accumulated or condensed fuel, from this location, and to prevent its blockage of the return of vapors to the dispenser and for underground storage.
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Denk Paul M.
Hewitt James M.
Husky Corporation, a Missouri Corporation
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