Device and method for buying an item in a vending machine
A Standard patent application filed on 24 March 2000 credited to Heikkinen, Eero
;
Virtanen, Jyrki
Details
Application number :
35614
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Device and method for buying an item in a vending machine