FR693680A - Lampshade - Google Patents

Lampshade

Info

Publication number
FR693680A
FR693680A FR693680DA FR693680A FR 693680 A FR693680 A FR 693680A FR 693680D A FR693680D A FR 693680DA FR 693680 A FR693680 A FR 693680A
Authority
FR
France
Prior art keywords
lampshade
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
French (fr)
Inventor
John-Prentice-Loomis Johnson
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 FR693680A publication Critical patent/FR693680A/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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR693680D 1930-04-10 1930-04-10 Lampshade Expired FR693680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR693680T 1930-04-10

Publications (1)

Publication Number Publication Date
FR693680A true FR693680A (en) 1930-11-24

Family

ID=9042113

Family Applications (1)

Application Number Title Priority Date Filing Date
FR693680D Expired FR693680A (en) 1930-04-10 1930-04-10 Lampshade

Country Status (1)

Country Link
FR (1) FR693680A (en)

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