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. 05, 2000
Filed:
Oct. 06, 1999
Applicant:
Inventor:
Jae-young Jang, Suwon, KR;
Assignee:
SamSung Electronics Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
399237 ; 399245 ;
Abstract
A developer filtering apparatus of a printer, which filters developer supplied from a developing unit to a circulation tank through an discharge path, includes a coupling member having a hole formed therein and coupled to a coupling hole formed in the circulation tank to be capable of being detached, a receiving member extending to the inside of the circulation tank by penetrating the hole and for receiving developer discharged through the discharge path, and a filter net installed at one end of the coupling member wrapped around the receiving member for filtering developer passing through the receiving member.