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:
Aug. 25, 1998
Filed:
Nov. 29, 1996
Applicant:
Inventors:
Kazuhiro Nishitani, Osaka, JP;
Haruya Osaka, Osaka, JP;
Assignee:
Mita Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q / ;
U.S. Cl.
CPC ...
174 51 ; 439620 ;
Abstract
A grounding device for use with an image forming machine includes an electric conductive member and radio wave absorbing device associated with the electric conductive member. The electric conductive member is composed of a metal plate or a metal bar. The radio wave absorbing device is composed of a radio wave absorbing member containing sintered ferrite or ferrite particles, a radio wave absorbing sheet piece containing ferrite particles, or a radio wave absorbing paint containing ferrite particles.