FR2217635B3 - - Google Patents

Info

Publication number
FR2217635B3
FR2217635B3 FR7305118A FR7305118A FR2217635B3 FR 2217635 B3 FR2217635 B3 FR 2217635B3 FR 7305118 A FR7305118 A FR 7305118A FR 7305118 A FR7305118 A FR 7305118A FR 2217635 B3 FR2217635 B3 FR 2217635B3
Authority
FR
France
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
FR7305118A
Other versions
FR2217635A1 (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.)
CAUVI ETS MICHEL FR
Original Assignee
CAUVI ETS MICHEL FR
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 CAUVI ETS MICHEL FR filed Critical CAUVI ETS MICHEL FR
Priority to FR7305118A priority Critical patent/FR2217635B3/fr
Publication of FR2217635A1 publication Critical patent/FR2217635A1/fr
Application granted granted Critical
Publication of FR2217635B3 publication Critical patent/FR2217635B3/fr
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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR7305118A 1973-02-14 1973-02-14 Expired FR2217635B3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7305118A FR2217635B3 (fr) 1973-02-14 1973-02-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7305118A FR2217635B3 (fr) 1973-02-14 1973-02-14

Publications (2)

Publication Number Publication Date
FR2217635A1 FR2217635A1 (fr) 1974-09-06
FR2217635B3 true FR2217635B3 (fr) 1976-02-13

Family

ID=9114796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305118A Expired FR2217635B3 (fr) 1973-02-14 1973-02-14

Country Status (1)

Country Link
FR (1) FR2217635B3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432044A (en) * 1981-03-26 1984-02-14 Steelcase Inc. Task lighting system
NL191857C (nl) * 1984-02-06 1996-09-03 Philips Electronics Nv Armatuur voor het op geringe afstand belichten van planten.
FR2670561B1 (fr) * 1990-12-14 1994-06-10 Matfor Cloison lumineuse.

Also Published As

Publication number Publication date
FR2217635A1 (fr) 1974-09-06

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