Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA643647A
Inventor
Smeulers Wouter
J. H. Janssen Peter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Publication date
Application grantedgrantedCritical
Publication of CA643647ApublicationCriticalpatent/CA643647A/en
Improvements in and relating to circuit arrangements for producing a sawtooth voltage comprising an integrating transistor anda switching transistor ofthe conductivity type opposite that ofthe former