Baths – closets – sinks – and spittoons – Flush closet – With holding tank
Reexamination Certificate
2006-04-25
2006-04-25
Phillips, Charles E. (Department: 3751)
Baths, closets, sinks, and spittoons
Flush closet
With holding tank
Reexamination Certificate
active
07032255
ABSTRACT:
A waste holding tank for a mobile sanitary toilet system includes a base section, a bowl section supported by the base section and a waste holding tank. The tank includes a housing defining a tank interior and a tank exterior. A vent opening is located at a first location of the housing. The opening forms a fluid communication between the interior and the exterior of the tank. A vent conduit connects the vent opening on the tank exterior at the first location with the exterior of the tank at a second location of the housing. The vent conduit leads at least partly through the interior of the tank without being in fluid communication with the interior of the tank.
REFERENCES:
patent: 4042981 (1977-08-01), Cook
patent: 4805660 (1989-02-01), Antos et al.
patent: 4926508 (1990-05-01), Sargent et al.
patent: 5342516 (1994-08-01), Rachak
patent: 5363510 (1994-11-01), Chlebek
patent: 5557810 (1996-09-01), Antos et al.
patent: 5702026 (1997-12-01), Lindquist
patent: 5924141 (1999-07-01), Fransson
patent: 6189161 (2001-02-01), Rijn et al.
patent: 6397407 (2002-06-01), Dahlberg
patent: 1 096 552 (1981-03-01), None
patent: 199 25 898 (2000-12-01), None
Harness & Dickey & Pierce P.L.C.
Phillips Charles E.
LandOfFree
Waste holding tank for a mobile toilet system and mobile... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Waste holding tank for a mobile toilet system and mobile..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Waste holding tank for a mobile toilet system and mobile... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3534301