NL62739C - - Google Patents

Info

Publication number: NL62739C
Authority: NL; Netherlands

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.)

1932-10-07

Publication of NL62739C publication Critical patent/NL62739C/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J7/00—Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps
- H01J7/14—Means for obtaining or maintaining the desired pressure within the vessel
- H01J7/18—Means for absorbing or adsorbing gas, e.g. by gettering

NL62739D 1932-10-07 NL62739C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL760959X		1932-10-07

Publications (1)

Publication Number	Publication Date
NL62739C true NL62739C (enrdf_load_stackoverflow)

Family

ID=19826808

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL62739D NL62739C (enrdf_load_stackoverflow)	1932-10-07

Country Status (3)

Country	Link
BE (1)	BE398672A (enrdf_load_stackoverflow)
FR (1)	FR760959A (enrdf_load_stackoverflow)
NL (1)	NL62739C (enrdf_load_stackoverflow)

0
- BE BE398672D patent/BE398672A/xx unknown
- NL NL62739D patent/NL62739C/xx active
1933
- 1933-09-18 FR FR760959D patent/FR760959A/fr not_active Expired

Also Published As

Publication number	Publication date
FR760959A (fr)	1934-03-07
BE398672A (enrdf_load_stackoverflow)

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