An elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials
A Standard patent application filed on 20 September 1994 credited to Lupi, Quintilio
Details
Application number :
76646
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
An elastic base grinding wheel for smoothing and polishing toroidal contours of hard materials