Assignee
L AIR LIQUIDE SOCIETEANONYME P
FR·3 granted patents·83 citations·filing 1996–1998
Top patents by PatentIndex Score
3 records- 0175US6146503AMethod and apparatus for dry surface treatment of an objectL AIR LIQUIDE SOCIETEANONYME P·Filed 1997·Granted Nov 14, 2000·35 cites·17 claims
- 0263US5985230ANitric acid productionL AIR LIQUIDE SOCIETEANONYME P·Filed 1996·Granted Nov 16, 1999·30 cites·13 claims
- 0355US6047553AApparatus and cryogenic valve for the delivery of a cryogenic liquid, and corresponding plant for packaging a productL AIR LIQUIDE SOCIETEANONYME P·Filed 1998·Granted Apr 11, 2000·18 cites·7 claims
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