Hinge structure for eyeglasses or eyeglass frames and eyeglasses and eyeglass frames, and a method of fitting lens into an eyeglass frame
A Standard patent application filed on 23 December 1996 credited to Houmand, Jan
Details
Application number :
13663
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Hinge structure for eyeglasses or eyeglass frames and eyeglasses and eyeglass frames, and a method of fitting lens into an eyeglass frame