GAS VALVE WITH COMBINED MANUAL AND AUTOMATIC OPERATION
A Standard patent application filed on 25 July 1984 credited to Dietiker, Paul
;
Olson, Elwyn H.
;
Nelson, Marvin D.
;
Kim, Yong C.
Details
Application number :
31149
Application type :
Standard
Application status :
EXPIRED
Under opposition :
No
Proceeding type :
Invention title :
GAS VALVE WITH COMBINED MANUAL AND AUTOMATIC OPERATION
Inventor :
Dietiker, Paul
;
Olson, Elwyn H.
;
Nelson, Marvin D.
;
Kim, Yong C.