Patents Assigned to Dave Smith Chevrolet Oldsmobile Pontiac Cadillac, Inc.
  • Publication number: 20140248786
    Abstract: A threadless light socket assembly allows a light bulb to be changed by pushing or pulling the light bulb into or out of the socket provides an outer insulator housing and an insulator cap which carrying a ground socket in a medial channel that grounds a light bulb base to a power supply. Plural spring biased thread locks protrude into center of the ground socket and are staggered in height to align with threads defined in a light bulb base. A positive contact is in the socket assembly supplies positive power from a power supply to the light bulb base. The threadless light socket has interchangeable components to allow installation in new and existing light fixtures.
    Type: Application
    Filed: March 10, 2014
    Publication date: September 4, 2014
    Applicant: Dave Smith Chevrolet Oldsmobile Pontiac Cadillac, Inc.
    Inventor: Michael Eugene Cofini
  • Patent number: 8668504
    Abstract: A threadless light socket assembly allows a light bulb to be changed by pushing or pulling the light bulb into or out of the socket provides an outer insulator housing and an insulator cap which carrying a ground socket in a medial channel that grounds a light bulb base to a power supply. Plural spring biased thread locks protrude into center of the ground socket and are staggered in height to align with threads defined in a light bulb base. A positive contact is in the socket assembly supplies positive power from a power supply to the light bulb base. The threadless light socket has interchangeable components to allow installation in new and existing light fixtures.
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: March 11, 2014
    Assignee: Dave Smith Chevrolet Oldsmobile Pontiac Cadillac, Inc.
    Inventor: Michael Eugene Cofini