NL58612C - - Google Patents

Info

Publication number: NL58612C
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.)

1938-09-01

Publication of NL58612C publication Critical patent/NL58612C/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/32—Seals for leading-in conductors
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/32—Seals for leading-in conductors
- H01J5/40—End-disc seals, e.g. flat header
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
- H01J2893/0034—Lamp bases
- H01J2893/0035—Lamp bases shaped as flat plates, in particular metallic

NL58612D 1938-09-01 NL58612C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE881362X		1938-09-01

Publications (1)

Publication Number	Publication Date
NL58612C true NL58612C (enrdf_load_html_response)

Family

ID=6829409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL58612D NL58612C (enrdf_load_html_response)	1938-09-01

Country Status (3)

Country	Link
BE (1)	BE441897A (enrdf_load_html_response)
FR (1)	FR881362A (enrdf_load_html_response)
NL (1)	NL58612C (enrdf_load_html_response)

0
- BE BE441897D patent/BE441897A/xx unknown
- NL NL58612D patent/NL58612C/xx active
1942
- 1942-04-20 FR FR881362D patent/FR881362A/fr not_active Expired

Also Published As

Publication number	Publication date
FR881362A (fr)	1943-04-22
BE441897A (enrdf_load_html_response)

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