BE396740A - - Google Patents

Info

Publication number: BE396740A
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.)

1932-06-30

Publication of BE396740A publication Critical patent/BE396740A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr

BE396740D 1932-06-30 BE396740A (US07816562-20101019-C00012.png)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL61706A NL36712C (US07816562-20101019-C00012.png)	1932-06-30	1932-06-30

Publications (1)

Publication Number	Publication Date
BE396740A true BE396740A (US07816562-20101019-C00012.png)

Family

ID=33550365

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE396740D BE396740A (US07816562-20101019-C00012.png)	1932-06-30

Country Status (3)

Country	Link
US (1)	US2001509A (US07816562-20101019-C00012.png)
BE (1)	BE396740A (US07816562-20101019-C00012.png)
NL (1)	NL36712C (US07816562-20101019-C00012.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2449113A (en) *	1944-07-22	1948-09-14	Fruth Hal Frederick	Electric discharge device

0
- BE BE396740D patent/BE396740A/xx unknown
1932
- 1932-06-30 NL NL61706A patent/NL36712C/xx active
1933
- 1933-07-03 US US678952A patent/US2001509A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US2001509A (en)	1935-05-14
NL36712C (US07816562-20101019-C00012.png)

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