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:
Jun. 07, 1983
Filed:
Apr. 03, 1981
Applicant:
Inventors:
Charles P Hall, Muir Beach, CA (US);
John B Johenning, Beverly Hills, CA (US);
Assignee:
Monterey Manufacturing, Inc., Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
141 98 ; 141382 ; 141384 ; 141392 ; 137140 ; 285354 ; 285332 ;
Abstract
A coupling for filling and draining a waterbed comprises a tube for insertion into the male-threaded filler neck of a waterbed valve, and two female-threaded nuts rotatably mounted on the tube for connection to a garden hose and the male-threaded fill neck of the waterbed. There is a plurality of fill and drain openings through the wall of the portion of the tube inserted into the fill neck.