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:
Feb. 18, 1992
Filed:
Jul. 25, 1990
Applicant:
Inventor:
Robert J Musel, Pleasantville, NJ (US);
Assignee:
Wheaton Industries, Millville, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67D / ;
U.S. Cl.
CPC ...
222145 ; 206219 ; 215D / ; 222211 ; 222212 ;
Abstract
A multi-chambered container for mixing and dispensing having at least two chambers separated by a passageway and including an exterior opening with a non-removable closure. The closure having an integral nozzle and adapted for attachment to the open end of a tubular member with a closed stopper end adapted for forming a plug seal of the passageway between the chambers. The tubular member has openings in its sidewall to allow sampling of the ingredient of the upper chamber in the closed position and dispensing of the commingled ingredients in the open position through the integral nozzle of the closure.