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. 14, 1998
Filed:
Jan. 31, 1997
Mark A Swart, Anaheim Hills, CA (US);
Gordon A Vinther, Ontario, CA (US);
Byron C Sanderson, Upland, CA (US);
Charles J Johnston, Walnut, CA (US);
Delware Capital Formation, Inc., Wilmington, DE (US);
Abstract
A hollow plunger spring probe assembly for performing tests on an electrical device including a probe receptacle for receipt of the hollow plunger. The plunger includes a tip at one end of the plunger for contacting the electrical device and a spring positioned within the opening in the plunger between the tip and a receptacle post having a head portion extending into the plunger through a second end. The post is rigidly attached to the receptacle. The plunger includes an attachment mechanism for releasably attaching the plunger to the head portion of the post.