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:
May. 11, 1993
Filed:
Aug. 06, 1992
Robert L Steiner, Chicago, IL (US);
Charles R Holzner, Sr, Chicago, IL (US);
Allan J Voth, Oak Park, IL (US);
Other;
Abstract
A disposable refill cartridge for a liquid soap dispenser having a closed container with a bottom wall portion and a rear wall portion and two opposes side wall portions. An outlet opening is formed in a cylindrical neck extending from the bottom wall portion, as is a frustoconical portion intermediate the bottom wall and the cylindrical neck. At least one boss extends outwardly from the frustoconical portion and the cylindrical neck with two elongated recesses respectively formed in the side wall portions adjacent to the rear wall portion. Each of the recesses extends downwardly to the bottom wall portion, and the container has stepped retaining surfaces at the upper end of the rear wall portion and at the lower ends of the side wall portions. A receptacle is formed in the rear wall having an apertured end wall.