CH262408A - Vacuum vessel, especially for discharge tube, with glass wall. - Google Patents

Vacuum vessel, especially for discharge tube, with glass wall.

Info

Publication number: CH262408A
Authority: CH; Switzerland
Prior art keywords: discharge tube; vacuum vessel; glass wall; glass; wall
Prior art date: 1945-05-01

Application number

Other languages

French (fr)

Inventor

Gloeilampenfabrieken N Philips

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.)

1945-05-01

Filing date

1946-04-29

Publication date

1949-06-30

1946-04-29 Application filed by Philips Nv filed Critical Philips Nv

1949-06-30 Publication of CH262408A publication Critical patent/CH262408A/en

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
- H01J5/02—Vessels; Containers; Shields associated therewith; Vacuum locks

CH262408D 1945-05-01 1946-04-29 Vacuum vessel, especially for discharge tube, with glass wall. CH262408A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE262408X		1945-05-01

Publications (1)

Publication Number	Publication Date
CH262408A true CH262408A (en)	1949-06-30

Family

ID=3866765

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH262408D CH262408A (en)	1945-05-01	1946-04-29	Vacuum vessel, especially for discharge tube, with glass wall.

Country Status (4)

Country	Link
BE (1)	BE458664A (en)
CH (1)	CH262408A (en)
FR (1)	FR926127A (en)
GB (1)	GB617517A (en)

1945
- 1945-05-01 BE BE458664A patent/BE458664A/fr unknown
1946
- 1946-04-29 CH CH262408D patent/CH262408A/en unknown
- 1946-04-29 FR FR926127D patent/FR926127A/en not_active Expired
- 1946-04-30 GB GB12988/46A patent/GB617517A/en not_active Expired

Also Published As

Publication number	Publication date
BE458664A (en)	1945-10-31
FR926127A (en)	1947-09-23
GB617517A (en)	1949-02-08

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