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:
Apr. 09, 1991
Filed:
Jun. 08, 1989
Applicant:
Inventor:
Nathan H Tobol, Wrentham, MA (US);
Assignee:
The Foxboro Company, Foxboro, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
34082534 ; 341 22 ; 34082530 ;
Abstract
A multiple pin block having a distinct electrically readable pin pattern and a corresponding visually readable label is useful as an identifier for electronic modules and other elements in electrical networks. Differing blocks each with identifiable labels, and corresponding electrical pin patterns may be inserted in devices to identify and distinguish the differing network modules or lines and thereby facilitate assembly, maintenance, testing and operation.