Ceramic substrate
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United States of America Patent
Stats
-
Jul 7, 1981
Grant Date -
N/A
app pub date -
Nov 20, 1979
filing date -
Nov 25, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A ceramic substrate having a convex portion formed singly or plurally on the end faces of the circumference of the substrate so as to bring the convex portions into collision with each other prior to direct collision of the substrates with each other for the purpose of effectively preventing damage due to eventual collision of the end faces of the substrates with each other or corner portions during transfer to an assembling station by an automatic feeding means such as a sloping tray.
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Cited Art Landscape
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