Patents Assigned to Pennywise Enterprises, Inc.
  • Photographer's diffuser light
    Patent number: 4504888
    Abstract: A light is described having a hollow body with a support means pivotally connected to the body for aiming the light, a transmission plate detachably held in its mount at the front of the body, a light source detachably mounted on a mounting plate which is in turn detachably mounted on the back end of the light, and a vent means for venting hot air from the interior of the light.
    Type: Grant
    Filed: January 25, 1984
    Date of Patent: March 12, 1985
    Assignee: Pennywise Enterprises, Inc.
    Inventor: Philip R. Rosenthal