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:
Jan. 12, 2010
Filed:
May. 05, 2006
Applicants:
Henry G. Weber, Newport Beach, CA (US);
Manuel Estrada, Alhambra, CA (US);
John Rowe, La Habra, CA (US);
Jeffrey F. Johnson, Mission Viejo, CA (US);
Edward W. Duhon, Setauket, NY (US);
Inventors:
Henry G. Weber, Newport Beach, CA (US);
Manuel Estrada, Alhambra, CA (US);
John Rowe, La Habra, CA (US);
Jeffrey F. Johnson, Mission Viejo, CA (US);
Edward W. Duhon, Setauket, NY (US);
Assignee:
Weber Precision Graphics, Santa Ana, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01H 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Membrane switches have at least one trace with two leads, such that its integrity can be tested during deployment of the switch.