Key sheet
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 22, 2005
Grant Date -
Jun 12, 2003
app pub date -
Nov 25, 2002
filing date -
Nov 28, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A key sheet comprising a key top, a translucent resin film, and a symbol layer. The key top is made of resin and has a top surface and a rear surface. The key top includes a gate corresponding section in a position corresponded to a gate of a mold for injecting resin to form the key top. The translucent resin film is provided over the key top. The symbol layer is disposed to associate with the top surface of the key top. The gate corresponding section is located to prevent that gate corresponding section from being viewed through the symbol layer.
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