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. 21, 2002
Filed:
Aug. 09, 2001
Applicant:
Inventor:
Ruey-Zon Chen, Taichung Hsien, TW;
Assignee:
Rexon Industrial Corp., Ltd., Taichung Hsien, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 1/046 ;
U.S. Cl.
CPC ...
H01M 1/046 ;
Abstract
A rechargeable power supply pack for hand tools includes a box having an adapter and a plurality of rechargeable batteries received in received therein. A recess is defined in a bottom of the box for two terminal plates pivotably received therein. Another recess is defined in a top of the box so that the tool is engaged with the recess and electrically connected to the contact port of the batteries.