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:
Jun. 18, 2002
Filed:
Dec. 17, 1999
Applicant:
Inventors:
Takeshi Okazaki, Sagamihara, JP;
Yutaka Koizumi, Yokohama, JP;
Kiyomi Aono, Kawasaki, JP;
Tsutomu Abe, Isehara, JP;
Kouichi Omata, Kawasaki, JP;
Hiroki Tajima, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41K 2/18 ;
U.S. Cl.
CPC ...
B41K 2/18 ;
Abstract
A connector cap having connection openings A and B provided respectively corresponding to the other ends of ink passages and and a communication passage R for communicating the connection opening A with the connection opening B is provided detachably to the other ends of the ink passages and