Application Type
National Patents
Application SubType
National Patent
(10) Registration Number and Date
1991/000789 1992.10.14
Status
Registered
(180) Expiration Date
2011.03.13
(20) Filing Number and Date
BW F/1991/000789 1991.03.13
(40) Publication Number and Date
(85) National Entry Date
(30) Priority Details
(71/73) Applicant
(72) Inventor
(74) Representative Name
(EN) ADAMS & ADAMS : P O Box 1014
(54) Title
(EN) PRE-PURIFICATION OF AIR FOR SEPERATION
(57) Abstract
(58) Citations