ADJUSTABLE TANGENT ASSEMBLY FOR A DIAPHRAGM GASMETER
A Standard patent application filed on 02 March 1984 credited to Albrecht, Charles W.
;
Hicks, Irwin A.
Details
Application number :
25246
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
ADJUSTABLE TANGENT ASSEMBLY FOR A DIAPHRAGM GASMETER