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:
May. 15, 2001
Filed:
Feb. 04, 2000
Applicant:
Inventors:
Jui-Chi Wang, Taichung County, TW;
Robin Hsu, Taichung County, TW;
Ya-Li Huang, Taichung County, TW;
Kuan-Tung Li, Taichung County, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 1/508 ;
U.S. Cl.
CPC ...
G03G 1/508 ;
Abstract
A developer replenishing container having a cylindrical container body with a bottle neck, and a tapered plug installed in the bottle neck of the cylindrical container body, wherein the tapered plug has a tubular shank axially extended from one end thereof and suspended in the bottle neck and defining with the bottle neck a developer passage for enabling the developer to be smoothly and evenly guided out of the container body through the developer passage upon rotary motion of the container body.