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. 03, 1979
Filed:
Feb. 01, 1978
Applicant:
Inventor:
Gunter Rosenstock, Munich, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
G01D / ;
U.S. Cl.
CPC ...
3461 / ;
Abstract
An ink head printer is disclosed having an interchangeable ink supply tank detachably attachable to the printing head assembly to supply ink to the printing head. In order to eliminate air bubbles at the on set of use of the printing head assembly, the printing head is flushed with isoparaffin supplied from a flushing tank attached to the printing head in substitution for an ink supply tank.