FR664644A - Electric lantern - Google Patents

Electric lantern

Info

Publication number
FR664644A
FR664644A FR664644DA FR664644A FR 664644 A FR664644 A FR 664644A FR 664644D A FR664644D A FR 664644DA FR 664644 A FR664644 A FR 664644A
Authority
FR
France
Prior art keywords
electric lantern
lantern
electric
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)
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.)
SAUNIER ANCIENS ETS
Original Assignee
SAUNIER ANCIENS ETS
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 SAUNIER ANCIENS ETS filed Critical SAUNIER ANCIENS ETS
Application granted granted Critical
Publication of FR664644A publication Critical patent/FR664644A/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
    • F21V21/36—Hoisting or lowering devices, e.g. for maintenance
    • F21V21/38—Hoisting or lowering devices, e.g. for maintenance with a cable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR664644D 1928-11-27 1928-11-27 Electric lantern Expired FR664644A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR664644T 1928-11-27

Publications (1)

Publication Number Publication Date
FR664644A true FR664644A (en) 1929-09-05

Family

ID=9012784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR664644D Expired FR664644A (en) 1928-11-27 1928-11-27 Electric lantern

Country Status (1)

Country Link
FR (1) FR664644A (en)

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