DIGITAL TELEPHONE SYSTEM
A Standard patent application filed on 20 September 1983 credited to Flanagin, Stephen Douglas
;
Scantlin, John Robert
;
Bubb, Howard Gregory
Details
Application number :
19300
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
DIGITAL TELEPHONE SYSTEM
Inventor :
Flanagin, Stephen Douglas
;
Scantlin, John Robert
;
Bubb, Howard Gregory