Fluid handling – Inflatable article
Reexamination Certificate
2006-12-26
2006-12-26
Hepperle, Stephen M. (Department: 3753)
Fluid handling
Inflatable article
C137S599180, C137S890000, C137S895000
Reexamination Certificate
active
07152619
ABSTRACT:
An air tap assembly includes a mounting seat, a connecting member, a stop member, and an end cap. Thus, the stop plate of the stop member prevents the air in the air cushion from leaking outward through the vent holes of the connecting member, so that the air tap assembly has an anti-reverse effect to prevent the air from leaking outward from the air cushion during the inflating process, thereby facilitating a user inflating the air cushion.
REFERENCES:
patent: 2789577 (1957-04-01), Hosking
patent: 3260276 (1966-07-01), Stasiunas
patent: 3338266 (1967-08-01), Zilka et al.
patent: 3368302 (1968-02-01), Martino
patent: 5159961 (1992-11-01), Snetting et al.
patent: 5203831 (1993-04-01), Lind et al.
Hepperle Stephen M.
Kamrath Alan D.
Nikolai & Mersereau , P.A.
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