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:
Oct. 26, 1976
Filed:
Feb. 24, 1975
Applicant:
Inventor:
Stig Bertil Sultan, Floda, SW;
Assignee:
Aktiebolaget Original-Odhner, Goteborg, SW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D / ;
U.S. Cl.
CPC ...
3461 / ; 346 75 ;
Abstract
An arrangement for supplying liquid, such as ink, from at least one pump chamber to at least one outlet channel. The arrangement has at least two opposite plates in which one plate is provided with pumping means disposed in holes, while the other plate has grooves at the surface thereof facing said one plate. The arrangement is inexpensive to manufacture and simple to assemble, yet functions in a reliable manner.