DK60991C -
Procedure for the manufacture of glass containers for incandescent lamps, discharge and electron tubes and container parts for use in the procedure.
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Procedure for the manufacture of glass containers for incandescent lamps, discharge and electron tubes and container parts for use in the procedure.
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DK60991D1940-07-061941-05-20
Procedure for the manufacture of glass containers for incandescent lamps, discharge and electron tubes and container parts for use in the procedure.
DK60991C
(en)
Procedure for the manufacture of glass containers for incandescent lamps Electron tubes and similar vacuum containers as well as an application compound usable for use in the practice of the procedure.
Vacuum container or gas-filled or vapor-filled container, in particular for electron tubes, gas-discharge tubes or incandescent lamps, and the process for producing such a container.
Transition body for fusing power supply wire of tungsten or molybdenum into quartz glass containers, in particular for high-pressure mercury vapor discharge lamps, and methods for its manufacture.
Procedure for placing luminophores on glass walls, in particular of electric discharge lamps, and electric discharge tubes or discharge lamps manufactured in accordance with the procedure.