Inventor
REA KEITH R
US7 patents
Patents
7 patentsUS5950913ASep 14, 1999
Composite dough container with multiple stacked ingredient cups
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US6192797B1Feb 27, 2001
Ink cartridge for automated dispensing systems
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US6725630B2Apr 27, 2004
Method for induction sealing a plastic part to a composite container
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US5932798AAug 3, 1999
Can strength and leakage test device
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US6419351B1Jul 16, 2002
Ink cartridge plunger
SONOCO DEV INC14 citations81
US6477956B1Nov 12, 2002
Ink cartridge with self-closing valve
SONOCO DEV INC11 citations71
US6334391B1Jan 1, 2002
Ink cartridge valve system
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