FR972183A - Manufacturing process for lampshades and various lighting devices - Google Patents

Manufacturing process for lampshades and various lighting devices

Info

Publication number
FR972183A
FR972183A FR972183DA FR972183A FR 972183 A FR972183 A FR 972183A FR 972183D A FR972183D A FR 972183DA FR 972183 A FR972183 A FR 972183A
Authority
FR
France
Prior art keywords
lampshades
manufacturing process
lighting devices
various lighting
various
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
Emile-Samuel Sorine
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 FR972183A publication Critical patent/FR972183A/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
    • 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)
FR972183D 1948-09-23 1948-09-23 Manufacturing process for lampshades and various lighting devices Expired FR972183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972183T 1948-09-23

Publications (1)

Publication Number Publication Date
FR972183A true FR972183A (en) 1951-01-26

Family

ID=9515781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR972183D Expired FR972183A (en) 1948-09-23 1948-09-23 Manufacturing process for lampshades and various lighting devices

Country Status (1)

Country Link
FR (1) FR972183A (en)

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