Patents Assigned to Osramisylvania Inc.
  • Incandescent lamp with shock resisting supports in the hollow legs of the envelope
    Patent number: 5900696
    Abstract: An incandescent lamp with shock resisting supports having filament, first support rod, envelope, spacer, spacer, cap seal, and block is disclosed. The incandescent lamp with shock resisting supports yielding an incandescent lamp with a heavy filament structure supported by two support rods protected by a shock conditioning spacer and spring.
    Type: Grant
    Filed: November 3, 1993
    Date of Patent: May 4, 1999
    Assignee: Osramisylvania Inc.
    Inventors: Jeffrey P. Buschmann, David L. Shelton