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. 10, 1991
Filed:
Sep. 20, 1990
Applicant:
Inventor:
Harald Niebel, Senden, DE;
Assignee:
Mannesmann A.G., Dusseldorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
400124 ; 101 9305 ;
Abstract
A dot matrix print head with a moveable print needle guide. The dot matrix print head includes an elastic adjustment element mounted in the housing of the dot matrix print head and extending at least approximately parallel to the print needles. The movement of the guide relative to the housing is adjustable.