Patents Assigned to Lumenworks Lighting Products, Inc.
  • Debris shield for a rotary tool or machine
    Publication number: 20070065242
    Abstract: A debris shield for a rotary tool or machine for collecting debris generated while cutting or drilling holes in a work surface has a debris collection housing having a top structure, side walls depending from said top cover structure to form a debris collection chamber, an open bottom with a surface contact rim, and a compression axis extending through the housing's top structure and bottom opening. In one aspect of the invention, the debris collection housing is a bellows housing with a vacuum port, and has a shank-holding and vent assembly in top structure of the bellows housing for receiving and rotatably holding the shank of a rotary surface working implement such as a drill bit, spade bit or hole saw. In another aspect of the invention the debris collection housing can be either a bellows type housing or rigid housing, and can have a vacuum port or not.
    Type: Application
    Filed: August 25, 2006
    Publication date: March 22, 2007
    Applicant: Lumenworks Lighting Products, Inc.
    Inventors: Thomas Skradski, Gary Cross
  • Lighting fixture
    Patent number: D438322
    Type: Grant
    Filed: January 27, 2000
    Date of Patent: February 27, 2001
    Assignee: Lumenworks Lighting Products, Inc.
    Inventors: Thomas J. Skradski, Gary L. Cross
  • Lighting fixture
    Patent number: D445523
    Type: Grant
    Filed: December 22, 1999
    Date of Patent: July 24, 2001
    Assignee: Lumenworks Lighting Products, Inc.
    Inventors: Thomas J. Skradski, Gary L. Cross
  • Lighting fixture housing
    Patent number: D450150
    Type: Grant
    Filed: February 26, 2001
    Date of Patent: November 6, 2001
    Assignee: Lumenworks Lighting Products, Inc.
    Inventors: Thomas J. Skradski, Gary L. Cross
  • Lighting fixture cap
    Patent number: D451618
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: December 4, 2001
    Assignee: Lumenworks Lighting Products, Inc.
    Inventors: Thomas J. Skradski, Gary L. Cross
  • Lighting fixture cap and lens unit
    Patent number: D451619
    Type: Grant
    Filed: February 5, 2001
    Date of Patent: December 4, 2001
    Assignee: Lumenworks Lighting Products, Inc.
    Inventors: Thomas J. Skradski, Gary L. Cross
  • Candles flame simulating light
    Patent number: D486924
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: February 17, 2004
    Assignee: Lumenworks Lighting Products, Inc.
    Inventors: Thomas J. Skradski, Gary L. Cross