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:
Jan. 07, 2003
Filed:
Feb. 07, 2001
Applicant:
Inventors:
Assignee:
Fuji Xerox Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/15 ;
U.S. Cl.
CPC ...
B41J 2/15 ;
Abstract
An ink jet head is constructed by a plurality of combined units, wherein each of said units comprises a plurality of abutting portions and at least one recessed portion shaped to engage at least one of the abutting portions formed on another unit, and wherein at least a first of the units includes a first protruded abutting portion and at least a second one of the units includes a second protruded abutting portion, said first and second protruded portions abutting against each other.