FR526953A - Dispositif sonore électrique - Google Patents

Dispositif sonore électrique

Info

Publication number
FR526953A
FR526953A FR526953A FR526953DA FR526953A FR 526953 A FR526953 A FR 526953A FR 526953 A FR526953 A FR 526953A FR 526953D A FR526953D A FR 526953DA FR 526953 A FR526953 A FR 526953A
Authority
FR
France
Prior art keywords
sound device
electric sound
electric
sound
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
FR526953A
Other languages
English (en)
Inventor
William Eric Rademaker
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.)
WILLIAM ERIC RADEMAKER
Original Assignee
WILLIAM ERIC RADEMAKER
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 WILLIAM ERIC RADEMAKER filed Critical WILLIAM ERIC RADEMAKER
Application granted granted Critical
Publication of FR526953A publication Critical patent/FR526953A/fr
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
    • G10K1/063—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 the sounding member being a bell
    • G10K1/064—Operating or striking mechanisms therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR526953A 1920-11-08 1920-11-08 Dispositif sonore électrique Expired FR526953A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR526953T 1920-11-08

Publications (1)

Publication Number Publication Date
FR526953A true FR526953A (fr) 1921-10-17

Family

ID=8921072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR526953A Expired FR526953A (fr) 1920-11-08 1920-11-08 Dispositif sonore électrique

Country Status (1)

Country Link
FR (1) FR526953A (fr)

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