Patents Assigned to Bruno Dietze
  • Fluorescent discharge lamp with overcurrent protection
    Patent number: 6111360
    Abstract: A fluorescent discharge lamp including a housing with a base, series electronics, and an overcurrent protection element formed of two connection leads having ones of their ends electrically welded to opposite ends of a fuse wire, with the free ends of the connection leads defining contact positions.
    Type: Grant
    Filed: February 17, 1998
    Date of Patent: August 29, 2000
    Assignee: Bruno Dietze
    Inventor: Werner Dietze
  • Low voltage halogen lamp having a pin base and a lead-in conductor partially fused into the pin base
    Patent number: 5986404
    Abstract: A current lead-in conductor for an illumination lamp with a glass base and formed of an austenitic stainless steel with additives of Ni and/or Cr, or formed as carrier core made of a non-austenitic carbon steel with alloying additives and surrounded with a Ni-sheath.
    Type: Grant
    Filed: February 11, 1998
    Date of Patent: November 16, 1999
    Assignee: Bruno Dietze
    Inventor: Werner Dietze
  • Conductive pins for an illumination lamp
    Patent number: 5932956
    Abstract: A conductive pin (4) for an illumination lamp is made of CuNi-alloy including by weight, 10-30% Ni and 70-90% Cu.
    Type: Grant
    Filed: August 26, 1997
    Date of Patent: August 3, 1999
    Assignee: Bruno Dietze
    Inventor: Werner Dietze