FR1398971A - Improvements to tube lighting fixtures - Google Patents

Improvements to tube lighting fixtures

Info

Publication number
FR1398971A
FR1398971A FR44635A FR69044635A FR1398971A FR 1398971 A FR1398971 A FR 1398971A FR 44635 A FR44635 A FR 44635A FR 69044635 A FR69044635 A FR 69044635A FR 1398971 A FR1398971 A FR 1398971A
Authority
FR
France
Prior art keywords
lighting fixtures
tube lighting
tube
fixtures
lighting
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
FR44635A
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.)
LE PROJECTEUR STANDARD
Original Assignee
LE PROJECTEUR STANDARD
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 PROJECTEUR STANDARD filed Critical LE PROJECTEUR STANDARD
Priority to FR44635A priority Critical patent/FR1398971A/en
Application granted granted Critical
Publication of FR1398971A publication Critical patent/FR1398971A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR44635A 1964-04-01 1964-04-01 Improvements to tube lighting fixtures Expired FR1398971A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR44635A FR1398971A (en) 1964-04-01 1964-04-01 Improvements to tube lighting fixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44635A FR1398971A (en) 1964-04-01 1964-04-01 Improvements to tube lighting fixtures

Publications (1)

Publication Number Publication Date
FR1398971A true FR1398971A (en) 1965-05-14

Family

ID=8597592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44635A Expired FR1398971A (en) 1964-04-01 1964-04-01 Improvements to tube lighting fixtures

Country Status (1)

Country Link
FR (1) FR1398971A (en)

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