A suspended poster or sign panel display system and method of accessing and changing a poster or sign panel
A Provisional patent application filed on 06 October 2005 credited to Perry, Roderick
Details
Application number :
2005905521
Application type :
Provisional
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
A suspended poster or sign panel display system and method of accessing and changing a poster or sign panel