BE508255A - - Google Patents

Info

Publication number: BE508255A
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.)

1951-01-13

Publication of BE508255A publication Critical patent/BE508255A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/50—Thermionic-cathode tubes
- H01J17/52—Thermionic-cathode tubes with one cathode and one anode
- H01J17/54—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes

BE508255D 1951-01-13 BE508255A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1052789XA	1951-01-13	1951-01-13

Publications (1)

Publication Number	Publication Date
BE508255A true BE508255A (cg-RX-API-DMAC10.html)

Family

ID=22304945

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE508255D BE508255A (cg-RX-API-DMAC10.html)	1951-01-13

Country Status (2)

Country	Link
BE (1)	BE508255A (cg-RX-API-DMAC10.html)
FR (1)	FR1052789A (cg-RX-API-DMAC10.html)

0
- BE BE508255D patent/BE508255A/xx unknown
1952
- 1952-01-11 FR FR1052789D patent/FR1052789A/fr not_active Expired

Also Published As

Publication number	Publication date
FR1052789A (fr)	1954-01-27

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