Mobile safety grating for windows and doors that can be combined with the rolling shutters
A Standard patent application filed on 27 September 1994 credited to Giovanetti, Quinto
Details
Application number :
78613
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Mobile safety grating for windows and doors that can be combined with the rolling shutters