FR1010767A - Electric bell - Google Patents

Electric bell

Info

Publication number
FR1010767A
FR1010767A FR1010767DA FR1010767A FR 1010767 A FR1010767 A FR 1010767A FR 1010767D A FR1010767D A FR 1010767DA FR 1010767 A FR1010767 A FR 1010767A
Authority
FR
France
Prior art keywords
electric bell
bell
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)
Inventor
Arthur Ducruet
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 FR1010767A publication Critical patent/FR1010767A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K1/00—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs
    • G10K1/06—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube
    • G10K1/062—Devices in which sound is produced by striking a resonating body, e.g. bells, chimes or gongs the resonating devices having the shape of a bell, plate, rod, or tube electrically operated

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR1010767D 1948-10-21 1948-10-21 Electric bell Expired FR1010767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1010767T 1948-10-21

Publications (1)

Publication Number Publication Date
FR1010767A true FR1010767A (en) 1952-06-16

Family

ID=9569321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1010767D Expired FR1010767A (en) 1948-10-21 1948-10-21 Electric bell

Country Status (1)

Country Link
FR (1) FR1010767A (en)

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