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:
Apr. 20, 1993
Filed:
Feb. 15, 1991
Applicant:
Inventors:
Lothar Graf, Rielasingen/Worblingen, DE;
Peter Pfeiffer, Gaienhofen, DE;
Ernst Buhr, Radolfzell, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F / ;
U.S. Cl.
CPC ...
222321 ; 239490 ;
Abstract
Within the inner sleeve (7) of a discharge connection (5), a discharge head (1) receives approximately over its entire length the shaft (13) of an inner body (12) in such a way that the latter in the vicinity of the end of the inner sleeve (7; ) forms a connecting member (16) separate therefrom and located freely within a main body (2) serving as a plugging member for connection to a discharge apparatus.
Graf, Lothar. (1993). Fluid dispensing apparatus (U.S. Patent No. 5203840). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5203840
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile