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:
Aug. 31, 1999
Filed:
Jul. 06, 1998
Wesley A Schroeder, Seville, OH (US);
William E Bartasevich, Kent, OH (US);
David D Hayes, Hartville, OH (US);
Stanley A Mathey, Wooster, OH (US);
GOJO Industries, Inc., Cuyahoga Falls, OH (US);
Abstract
A dispenser for fluid materials in which at least two replaceable cartridges having collapsible tubes for conducting the material to nozzles on the distal ends of the tubes. The dispenser includes a movable carriage which releasably holds the tubes and carries a platen against which the tubes may be collapsed to expel the material. The dispenser cover carries an operating handle bearing a compression pad. The carriage is movable to bring one or the other of the tubes into alignment with the compression pad so that the selected tube can be collapsed against the platen upon actuation of the operating handle.