Electric lamp or space discharge component or device manufacturi – Process – With assembly or disassembly
Reexamination Certificate
2007-03-13
2007-03-13
Santiago, Mariceli (Department: 2879)
Electric lamp or space discharge component or device manufacturi
Process
With assembly or disassembly
C445S070000, C445S073000, C313S317000, C313S634000
Reexamination Certificate
active
11132958
ABSTRACT:
A ceramic arc tube for high intensity discharge (HID) lighting applications is provided wherein the arc tube contains a high buffer gas pressure. A method and apparatus for making the arc tube are also provided wherein RF induction heating is used to melt a frit material to form a hermetic seal.
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Kotter Stefan
Whitney Fred
Zaslavsky Gregory
Clark Robet F.
Osram Sylvania Inc.
Raabe Christopher M.
Santiago Mariceli
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