Device for projecting information onto an inclined surface
A Standard patent application filed on 09 October 1999 credited to Svensson-Hilford, Lennart
;
Richter, Lutz
Details
Application number :
16481
Application type :
Standard
Application status :
WITHDRAWN
Under opposition :
No
Proceeding type :
Invention title :
Device for projecting information onto an inclined surface