Patents by Inventor Donald J. MacCrindle

Donald J. MacCrindle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Lamp socket
    Patent number: 7479044
    Abstract: A lamp socket includes a housing having a lamp receiving portion and a lead receiving portion, an insert coupled to the housing, the insert being separately formed from the housing and configured for separating the lamp receiving portion from the lead receiving portion, and a plurality of terminals carried by the insert, each terminal having at least one blade in the lamp receiving portion and a lead end in the lead receiving portion.
    Type: Grant
    Filed: December 7, 2007
    Date of Patent: January 20, 2009
    Assignee: St. Clair Technologies, Inc.
    Inventors: Donald J. MacCrindle, Scott Huerter