FR904205A - Switches for telecommunication systems - Google Patents

Switches for telecommunication systems

Info

Publication number
FR904205A
FR904205A FR904205DA FR904205A FR 904205 A FR904205 A FR 904205A FR 904205D A FR904205D A FR 904205DA FR 904205 A FR904205 A FR 904205A
Authority
FR
France
Prior art keywords
switches
telecommunication systems
telecommunication
systems
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR904205A publication Critical patent/FR904205A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/02—Contacts; Wipers; Connections thereto
    • H01H63/04—Contact-making or contact-breaking wipers; Position indicators therefor
FR904205D 1943-05-22 1944-05-11 Switches for telecommunication systems Expired FR904205A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL243485X 1943-05-22

Publications (1)

Publication Number Publication Date
FR904205A true FR904205A (en) 1945-10-30

Family

ID=19780716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR904205D Expired FR904205A (en) 1943-05-22 1944-05-11 Switches for telecommunication systems

Country Status (3)

Country Link
BE (1) BE455869A (en)
CH (1) CH243485A (en)
FR (1) FR904205A (en)

Also Published As

Publication number Publication date
CH243485A (en) 1946-07-15
BE455869A (en) 1944-05-20

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