High sound attenuating hearing protection device
A Standard patent application filed on 13 June 2005 credited to Seville, Alan R.
;
Falco, Robert N.
;
Knauer, Richard
Details
Application number :
2005254072
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
High sound attenuating hearing protection device
Inventor :
Seville, Alan R.
;
Falco, Robert N.
;
Knauer, Richard
Agent name :
Cullens Patent and Trade Mark Attorneys
Address for service :
Level 32 239 George Street Brisbane QLD 4000 Australia
Filing date :
13 June 2005
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