FR1139965A - Perfectionnements apportés aux tableaux éclairés par transmission - Google Patents

Perfectionnements apportés aux tableaux éclairés par transmission

Info

Publication number
FR1139965A
FR1139965A FR1139965DA FR1139965A FR 1139965 A FR1139965 A FR 1139965A FR 1139965D A FR1139965D A FR 1139965DA FR 1139965 A FR1139965 A FR 1139965A
Authority
FR
France
Prior art keywords
improvements made
tables
transmission illuminated
transmission
illuminated tables
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
English (en)
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.)
EMI Group Ltd
Original Assignee
Thorn Electrical Industries Ltd
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 Thorn Electrical Industries Ltd filed Critical Thorn Electrical Industries Ltd
Application granted granted Critical
Publication of FR1139965A publication Critical patent/FR1139965A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B15/00—Supervisory desks or panels for centralised control or display

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1139965D 1955-01-06 1956-01-03 Perfectionnements apportés aux tableaux éclairés par transmission Expired FR1139965A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1139965X 1955-01-06

Publications (1)

Publication Number Publication Date
FR1139965A true FR1139965A (fr) 1957-07-09

Family

ID=10877098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139965D Expired FR1139965A (fr) 1955-01-06 1956-01-03 Perfectionnements apportés aux tableaux éclairés par transmission

Country Status (1)

Country Link
FR (1) FR1139965A (fr)

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