IP Library › Granted Patent US 6,543,654
Granted Patent Utility PCT National Stage
US 6,543,654 · Confirmation No. 5033

DEVICE FOR EMPTYING CONTAINERS FILLED WITH LIQUIDS

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2001-02-21 LET. Miscellaneous Incoming Letter 19 View
2001-02-21 LET. Miscellaneous Incoming Letter 19 View
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Quick Facts
Patent No.
US 6,543,654
App. No.
09/763,383
Filed
2001-02-21
Granted
2003-04-08
Art Unit
3754
PTA
0 days