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FR804754A - Perfectionnement aux abat-jour - Google Patents

Perfectionnement aux abat-jour

Info

Publication number
FR804754A
FR804754A FR804754DA FR804754A FR 804754 A FR804754 A FR 804754A FR 804754D A FR804754D A FR 804754DA FR 804754 A FR804754 A FR 804754A
Authority
FR
France
Prior art keywords
shade improvement
shade
improvement
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)
Inventor
Billioque Maurice
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 filed Critical
Application granted granted Critical
Publication of FR804754A publication Critical patent/FR804754A/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
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR804754D 1936-03-09 1936-03-09 Perfectionnement aux abat-jour Expired FR804754A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR804754T 1936-03-09

Publications (1)

Publication Number Publication Date
FR804754A true FR804754A (fr) 1936-11-02

Family

ID=9250934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804754D Expired FR804754A (fr) 1936-03-09 1936-03-09 Perfectionnement aux abat-jour

Country Status (1)

Country Link
FR (1) FR804754A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170140A1 (fr) * 1972-02-02 1973-09-14 Lieberman Gilbert
US3813537A (en) * 1972-02-03 1974-05-28 G Lieberman Lampshade and lamp combination and means for joining one with the other

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2170140A1 (fr) * 1972-02-02 1973-09-14 Lieberman Gilbert
US3813537A (en) * 1972-02-03 1974-05-28 G Lieberman Lampshade and lamp combination and means for joining one with the other

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