IE15424L - Electric discharge tubes - Google Patents

Electric discharge tubes

Info

Publication number: IE15424L
Authority: IE; Ireland
Prior art keywords: electric discharge; discharge tubes; tubes; electric; discharge
Prior art date: 1938-01-25

Application number

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.)

1938-01-25

Filing date

1938-01-25

Publication date

1938-07-25

1938-01-25 Application filed by Philips Nv filed Critical Philips Nv

1938-07-25 Publication of IE15424L publication Critical patent/IE15424L/en

Links

IE15424D 1938-01-25 1938-01-25 Electric discharge tubes IE15424L (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IE15424T		1938-01-25

Publications (1)

Publication Number	Publication Date
IE15424L true IE15424L (en)	1938-07-25

Family

ID=11028763

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IE15424D IE15424L (en)	1938-01-25	1938-01-25	Electric discharge tubes

Country Status (1)

Country	Link
IE (1)	IE15424L (en)

1938
- 1938-01-25 IE IE15424D patent/IE15424L/en unknown

Similar Documents

Publication	Publication Date	Title
IE15356L (en)	1939-05-03	Electric discharge tubes
IE15418L (en)	1939-04-20	Electric discharge tubes
IE15114L (en)	1938-08-12	Electric discharge tubes
IE15357L (en)	1939-08-10	Electric discharge tubes
IE15226L (en)	1939-01-29	Electric discharge tubes
IE15404L (en)	1938-08-13	Electric discharge tubes
CA377652A (en)	1938-11-15	Electric discharge tube
IE16036L (en)	1939-07-08	Electric discharge tubes
IE16022L (en)	1939-12-08	Electric discharge tubes
GB508778A (en)	1939-07-05	Improvements in electric discharge tubes utilising secondary emission
IE15255L (en)	1939-04-08	Electric discharge lamps
IE15212L (en)	1939-10-02	Electric discharge lamps
IE15209L (en)	1938-11-14	Hpmv electric discharge lamps
IE15354L (en)	1939-02-14	Electric discharge lamps
IE15360L (en)	1939-05-10	Electric discharge lamps
IE15538L (en)	1939-08-23	Electric discharge lamps
IE15184L (en)	1939-03-10	Electric discharge lamps
IE14996L (en)	1938-11-11	Electric discharge lamps
IE15409L (en)	1939-04-26	Electric discharge devices
IE15461L (en)	1939-04-20	Electric discharge devices
CA376973A (en)	1938-10-11	Electric tube
IE14484L (en)	1937-09-27	Electric discharge tubes
IE15264L (en)	1939-06-11	Electric discharge lamp operation
IE15307L (en)	1939-04-14	Operating electric discharge devices
IE15263L (en)	1939-03-27	Electric lamps