BE424245A - - Google Patents

Info

Publication number: BE424245A
Authority: BE; Belgium

Application number

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.)

1936-10-26

Publication of BE424245A publication Critical patent/BE424245A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/82—Lamps with high-pressure unconstricted discharge having a cold pressure > 400 Torr
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0048—Tubes with a main cathode
- H01J2893/0056—Parts inside tubes brought to incandescence by the discharge

BE424245D 1936-10-26 BE424245A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE828258X		1936-10-26

Publications (1)

Publication Number	Publication Date
BE424245A true BE424245A (cg-RX-API-DMAC7.html)

Family

ID=6748241

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE424245D BE424245A (cg-RX-API-DMAC7.html)	1936-10-26

Country Status (2)

Country	Link
BE (1)	BE424245A (cg-RX-API-DMAC7.html)
FR (1)	FR828258A (cg-RX-API-DMAC7.html)

0
- BE BE424245D patent/BE424245A/xx unknown
1937
- 1937-10-25 FR FR828258D patent/FR828258A/fr not_active Expired

Also Published As

Publication number	Publication date
FR828258A (fr)	1938-05-13

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