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. 13, 2011
Filed:
Nov. 01, 2007
Applicants:
Heiner Ophardt, Vineland, CA;
Martin Anhuf, Kamp-Lintfort, DE;
Inventors:
Heiner Ophardt, Vineland, CA;
Martin Anhuf, Kamp-Lintfort, DE;
Assignee:
Gotohti.Com Inc., Ontario, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F 11/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A piston pump with a piston coaxially slidable in a chamber for dispensing fluid out of a discharge tube which extends normal to the axis about which the piston is slidable in the chamber with a stroke stop member rotatably journalled on the discharge tube for pivoting between different positions in which the stroke stop member limits inward sliding of the piston into the chamber to different extents.