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, 1996
Filed:
May. 01, 1995
Applicant:
Inventors:
Donald R Allred, Westford, MA (US);
Thomas A Davis, Hollis, NH (US);
Assignee:
Iris Graphics, Inc., Bedford, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
347 77 ; 252510 ; 252511 ;
Abstract
A deflection electrode for use in a continuous ink jet printing device molded of powdered ultra high molecular weight polyethylene combined with carbon black and subjected to oxygen plasma treatment.