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:
Dec. 17, 1996
Filed:
Sep. 21, 1994
Applicant:
Inventor:
James Henry Wise, Palmyra, PA (US);
Assignee:
The Whitaker Corporation, Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J / ;
U.S. Cl.
CPC ...
370241 ; 375213 ;
Abstract
A communications network wherein the individual communication lines extend to peripheral user devices from a central hub. A test switch is interposed in the communication lines in the vicinity of the hub. The test switch functions to selectively disconnect one of the communication lines from the hub and instead connect that line to a tester. A remote active termination device connected in the line provides the proper line termination for the test being performed.