GREGORY A DEMEO
Broker in Waltham, MA
License number
Massachusetts 37653
Issued Date
Oct 1, 1981
Expiration Date
Dec 16, 1983
Type
Salesperson
Address
Address
Waltham, MA 02454
Professional information
Membrane Switch With Means For Preventing Silver Migration
US Patent:
4458969, Jul 10, 1984
Filed:
Dec 6, 1982
Appl. No.:
6/447129
Inventors:
Gregory Demeo - Waltham MA
Assignee:
Dorman-Bogdonoff Corporation - Andover MA
International Classification:
H01R 1370
US Classification:
339 17F
Abstract:
In a membrane switch having at least one silver conductive lead terminating at a termination point for connection to an electrical connector, the improvement comprising a strip of non-migrating, conductive material applied over said conductive lead at least in a region adjacent to said termination point and extending a distance beyond the termination point of said conductive lead for receipt of said electrical connector affixed to and in electrical contact with said strip of non-migrating, conductive material at the extended portion thereof.