MONITORING OPACITY OF EXHAUST GAS
A Standard patent application filed on 25 May 1981 credited to Bohl, Thomas L.
;
Zimmerlin, Sharon L.
;
Hall, George Robert II
Details
Application number :
70981
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
MONITORING OPACITY OF EXHAUST GAS
Inventor :
Bohl, Thomas L.
;
Zimmerlin, Sharon L.
;
Hall, George Robert II