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:
Dec. 19, 1995
Filed:
Jan. 27, 1995
Andrew M Lawrence, Mission Hills, CA (US);
Emmanuel A Hanna, Lakeview Terrace, CA (US);
Bobrick Washroom Equipment, Inc., North Hollywood, CA (US);
Abstract
A fluid dispenser having a fluid container, a spout, and a pump for pumping fluid from the container out to the spout and having a piston for moving vertically along a piston axis. The spout has an inner end connected to the piston through a piston cap, with downward pressure on the piston cap moving the piston downward and actuating the pump. The spout also has a center section, an outer end with an outer bend, and an inner end with an inner bend, the piston has an upper end, and the spout inner end and the piston upper end have interengaging threaded portions coaxial with the piston axis. The piston cap has a body with a central opening coaxial with the piston axis and a lateral opening connecting with the central opening for receiving the spout, with the piston cap rotatable with the spout as the spout inner end is threaded into the piston upper end.