Ester cured no-bake foundry binder system
A Standard patent application filed on 30 September 1994 credited to Chang, Ken K
;
Hysell, Gary R.
;
Fechter, Robert B.
;
Dunnavant, William R.
Details
Application number :
79257
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Ester cured no-bake foundry binder system
Inventor :
Chang, Ken K
;
Hysell, Gary R.
;
Fechter, Robert B.
;
Dunnavant, William R.