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. 27, 2000
Filed:
Aug. 03, 1998
Applicant:
Inventor:
Hoa Pham, San Jose, CA (US);
Assignee:
Cisco Technology, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02B / ;
U.S. Cl.
CPC ...
361617 ; 361683 ; 361616 ; 361725 ; 439347 ; 439158 ; 439159 ; 301 31 ; 174 50 ;
Abstract
A protection device for an electronic instrument having a power supply, a power cord for attachment to the power supply, and an interlock member being movable between a first position preventing attachment of the power cord to the power supply, and a second position permitting attachment of the power cord to the power supply.