Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases
A Standard patent application filed on 27 May 2004 credited to Weagle, Glenn E.
;
Smith, Simon J.
;
Brey, Larry A.
Details
Application number :
2004255543
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
Broad spectrum filter system including tungsten-based impregnant and being useful for filtering contaminants from air or other gases
Inventor :
Weagle, Glenn E.
;
Smith, Simon J.
;
Brey, Larry A.
Agent name :
Davies Collison Cave
Address for service :
Level 14 255 Elizabeth Street Sydney NSW 2000 Australia
Filing date :
27 May 2004
Associated companies :
Applicant name :
3M Innovative Properties Company
Applicant address :
3M Center Post Office Box 33427 Saint Paul MN 55133-3427 United States of America