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. 05, 1983
Filed:
Apr. 09, 1981
Kenneth R Wessel, White Plains, NY (US);
Sealectro Corporation, Mamaroneck, NY (US);
Abstract
A matrix programming board is disclosed for selectively connecting pairs of conductive bars. The programming board includes two sets of parallel conductive bars disposed in orthogonal relationship. Each conductive bar includes cylindrical sockets held in position within an insulator block formed with a hole for each socket. Connecting pins, applied through a perforated cover plate, join a conductive bar in one set with a similar bar in the other set. L-shaped termination pins are provided to facilitate mounting of the programming board to a printed circuit board. The board includes a locking recess for engagement with a longitudinal rail to enable adjacent programming boards to be mounted in aligned abutting relationship. In a preferred embodiment, the connecting pins are provided with a detent for maintaining a secure electrical interengagement with the sockets of the conductive bars.