The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 27, 1976
Filed:
Mar. 08, 1974
Applicant:
Inventor:
Norris J Bishton, Jr, Santa Monica, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E03D / ;
U.S. Cl.
CPC ...
4 10 ; 4 80 ; 4DIG / ; 210167 ;
Abstract
A two phase recirculating sanitary system is described in which the flushing fluid phase is temporarily stored in the toilet bowl while the waste phase in the storage tank is being drained. A controllable valve is inserted between the toilet bowl and the waste tank. Prior to draining the waste tank, the controllable valve is closed and the flushing fluid phase is pumped into the toilet bowl where it is stored. The waste tank is then drained and all waste material is removed. The controllable valve is then opened releasing the flushing fluid to cover the bottom portion of the waste tank and the system is ready for use.