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FR785507A - Improvements to discharge devices - Google Patents

Improvements to discharge devices

Info

Publication number
FR785507A
FR785507A FR785507DA FR785507A FR 785507 A FR785507 A FR 785507A FR 785507D A FR785507D A FR 785507DA FR 785507 A FR785507 A FR 785507A
Authority
FR
France
Prior art keywords
discharge devices
discharge
devices
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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.)
Filing date
Publication date
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR785507A publication Critical patent/FR785507A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
FR785507D 1934-02-12 1935-02-12 Improvements to discharge devices Expired FR785507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB785507X 1934-02-12

Publications (1)

Publication Number Publication Date
FR785507A true FR785507A (en) 1935-08-12

Family

ID=10502048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR785507D Expired FR785507A (en) 1934-02-12 1935-02-12 Improvements to discharge devices

Country Status (2)

Country Link
BE (1) BE407826A (en)
FR (1) FR785507A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757582C (en) * 1937-08-08 1954-02-15 Siemens Schuckertwerke A G Gas or vapor-filled discharge vessel for high operating voltages
DE758213C (en) * 1937-08-08 1954-03-22 Siemens Schuckertwerke A G Gas or vapor filled discharge vessel with walls made of insulating material for high operating voltages

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757582C (en) * 1937-08-08 1954-02-15 Siemens Schuckertwerke A G Gas or vapor-filled discharge vessel for high operating voltages
DE758213C (en) * 1937-08-08 1954-03-22 Siemens Schuckertwerke A G Gas or vapor filled discharge vessel with walls made of insulating material for high operating voltages

Also Published As

Publication number Publication date
BE407826A (en)

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