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:
Jul. 07, 1992
Filed:
Aug. 28, 1991
Applicant:
Inventors:
Arun J Shah, Hanover Park, IL (US);
David W McClung, Bridgeview, IL (US);
Albert N Hopfer, Park Ridge, IL (US);
Richard J Linderman, Wood Dale, IL (US);
Saeed Zafar, Park Ridge, IL (US);
Assignee:
Labinal Components and Systems, Inc., Elk Grove Village, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R / ; H01R / ; H05K / ;
U.S. Cl.
CPC ...
439 71 ; 439 66 ; 439 73 ; 439 75 ; 439248 ; 439525 ; 439331 ; 439700 ;
Abstract
A novel wadded wire-plunger contact is provided which possesses excellent durability and desired functional characteristics in a large variety of applications such as the testing of IC chips.