FR642054A - Telescopic support for electric lamps - Google Patents

Telescopic support for electric lamps

Info

Publication number
FR642054A
FR642054A FR642054DA FR642054A FR 642054 A FR642054 A FR 642054A FR 642054D A FR642054D A FR 642054DA FR 642054 A FR642054 A FR 642054A
Authority
FR
France
Prior art keywords
telescopic support
electric lamps
lamps
electric
telescopic
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
Paul-Alfred-Alexandr Jamin
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 FR642054A publication Critical patent/FR642054A/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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/22—Adjustable mountings telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR642054D 1927-10-07 1927-10-07 Telescopic support for electric lamps Expired FR642054A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR642054T 1927-10-07

Publications (1)

Publication Number Publication Date
FR642054A true FR642054A (en) 1928-08-21

Family

ID=8998581

Family Applications (1)

Application Number Title Priority Date Filing Date
FR642054D Expired FR642054A (en) 1927-10-07 1927-10-07 Telescopic support for electric lamps

Country Status (1)

Country Link
FR (1) FR642054A (en)

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