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FR519778A - Improvements to supports or mounts for electrical devices - Google Patents

Improvements to supports or mounts for electrical devices

Info

Publication number
FR519778A
FR519778A FR519778A FR519778DA FR519778A FR 519778 A FR519778 A FR 519778A FR 519778 A FR519778 A FR 519778A FR 519778D A FR519778D A FR 519778DA FR 519778 A FR519778 A FR 519778A
Authority
FR
France
Prior art keywords
mounts
supports
electrical devices
electrical
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
FR519778A
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 FR519778A publication Critical patent/FR519778A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/08—Frames or mounting racks for relays; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Switch Cases, Indication, And Locking (AREA)
FR519778A 1917-11-24 1920-07-08 Improvements to supports or mounts for electrical devices Expired FR519778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US144299XA 1917-11-24 1917-11-24

Publications (1)

Publication Number Publication Date
FR519778A true FR519778A (en) 1921-06-15

Family

ID=21765438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR519778A Expired FR519778A (en) 1917-11-24 1920-07-08 Improvements to supports or mounts for electrical devices

Country Status (4)

Country Link
DE (1) DE369068C (en)
FR (1) FR519778A (en)
GB (1) GB144299A (en)
NL (1) NL8020C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395516A (en) * 1993-05-28 1995-03-07 Courtaulds Fibres (Holdings) Limited Filtration system

Also Published As

Publication number Publication date
NL8020C (en)
DE369068C (en) 1923-02-14
GB144299A (en) 1920-11-25

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