Sound absorption barrier member and method of construction thereof
A Provisional patent application filed on 06 December 2007 credited to Ball, Gavin John
Details
Application number :
2007906654
Application type :
Provisional
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Sound absorption barrier member and method of construction thereof
Inventor :
Ball, Gavin John
Agent name :
Varsity IP
Address for service :
143 Varsity Parade Varsity Lakes QLD 4227 Australia