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:
Feb. 28, 1995
Filed:
Jul. 29, 1992
Applicant:
Inventor:
Hilarion Braun, Beaver Creek, OH (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
347 92 ; 347 93 ; 347 40 ;
Abstract
A drop on demand ink jet print head includes air bubble removal channels having a larger cross sectional area than the ink jet printing channels. In operation, the air bubble removal channels are operated to remove air bubbles from an ink manifold prior to ink jet printing.
Braun, Hilarion. (1995). Air bubble removal in a drop on demand ink jet print head (U.S. Patent No. 5394181). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5394181
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile