Electric lamp and discharge devices – Cathode ray tube – Plural beam generating or control
Reexamination Certificate
2005-07-19
2005-07-19
Patel, Vip (Department: 2879)
Electric lamp and discharge devices
Cathode ray tube
Plural beam generating or control
C313S414000, C315S085000
Reexamination Certificate
active
06919674
ABSTRACT:
The present invention relates to a cathode ray tube, and more particularly, to a cathode ray tube with reduced stray emissions by improving the electrical conductivity of an electrode material of an electron gun housed in a funnel of the cathode ray tube.
REFERENCES:
patent: 06-122945 (1994-05-01), None
patent: 2002-080940 (2002-03-01), None
patent: 2002-129293 (2002-05-01), None
LG. Philips LCD Co. Ltd.
McKenna Long & Aldridge LLP
Patel Vip
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