SE307803BSE3732/66ASE373266ASE307803BSE 307803 BSE307803 BSE 307803BSE 3732/66 ASE3732/66 ASE 3732/66ASE 373266 ASE373266 ASE 373266ASE 307803 BSE307803 BSE 307803B
Authority
SE
Sweden
Application number
SE3732/66A
Inventor
E Hauser
R Maskell
Original Assignee
Philips Nv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB1245365Aexternal-prioritypatent/GB1111582A/en
Application filed by Philips NvfiledCriticalPhilips Nv
Publication of SE307803BpublicationCriticalpatent/SE307803B/xx
H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
H01J9/02—Manufacture of electrodes or electrode systems
H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes