Apparatus and fixture for use in grinding the needle tip and the needle seat in a fuel valve
A Standard patent application filed on 15 October 1987 credited to Kalleberg, Jacob
Details
Application number :
80354
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Apparatus and fixture for use in grinding the needle tip and the needle seat in a fuel valve