Safety mechanisms for making up and securing panels on to supporting elements for signalling boards and other uses
A Standard patent application filed on 28 May 1991 credited to Garcia, Jose Antonio Rocamora
Details
Application number :
77347
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Safety mechanisms for making up and securing panels on to supporting elements for signalling boards and other uses