Dynamic current collector system for a set of toy vehicles which are disposed on a track comprising a guide groove
A Standard patent application filed on 22 October 2003 credited to Arnau Manresa, Luis Maria
Details
Application number :
2003274152
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Dynamic current collector system for a set of toy vehicles which are disposed on a track comprising a guide groove