Electric lamp and discharge devices – With support and/or spacing structure for electrode and/or... – Supporting and/or spacing elements
Reexamination Certificate
2007-07-17
2007-07-17
Williams, Joseph (Department: 2879)
Electric lamp and discharge devices
With support and/or spacing structure for electrode and/or...
Supporting and/or spacing elements
C445S023000, C445S066000, C501S046000
Reexamination Certificate
active
10568494
ABSTRACT:
A flat panel display spacer has a sintered body containing A12O3, TiC, MgO, and TiO2, whereas the sintered body includes 35 to 55 wt % of MgO with respect to the total weight of A12O3, TiC, MgO, and TiO2.
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Hitomi Atsushi
Itoh Masahiro
Jinguji Kenichi
Kawaguchi Yukio
Koyanagi Tsutomu
TDK Corporation
Williams Joseph
LandOfFree
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