Patents Assigned to Jurgen Van Der Wal Revocable Family Trust
  • Patent number: 5318208
    Abstract: A combination aerosol spray can and operator system in which the operator is a handgrip releasably attached to a modified spray can. The handgrip is electrically operated from an electrical outlet and, and includes a manually activated trigger to control the application of alternating current to a solenoid operator secured to the handgrip and extending into an annular opening formed in the spray can. Upon partial actuation of the trigger, with the handgrip plugged in, the solenoid operator is actuated to open a first valve connected to the interior of the spray can, and upon further actuation of the trigger, a lever is operated to open a second valve to allow the contents of the spray can to be sprayed.
    Type: Grant
    Filed: January 22, 1993
    Date of Patent: June 7, 1994
    Assignee: Jurgen Van Der Wal Revocable Family Trust
    Inventor: Jurjen van der Wal