CH407778A - Dispositivo acustico, ripetitore dei segnali luminosi, dell'autoveicolo abbinato ad un indicatore orario - Google Patents

Dispositivo acustico, ripetitore dei segnali luminosi, dell'autoveicolo abbinato ad un indicatore orario

Info

Publication number
CH407778A
CH407778A CH1555163A CH1555163A CH407778A CH 407778 A CH407778 A CH 407778A CH 1555163 A CH1555163 A CH 1555163A CH 1555163 A CH1555163 A CH 1555163A CH 407778 A CH407778 A CH 407778A
Authority
CH
Switzerland
Prior art keywords
repeater
light signals
acoustic device
time indicator
vehicle combined
Prior art date
Application number
CH1555163A
Other languages
English (en)
Inventor
Borgato Riccardo
Original Assignee
A R L Signal Sound Soc
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 A R L Signal Sound Soc filed Critical A R L Signal Sound Soc
Publication of CH407778A publication Critical patent/CH407778A/it

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
CH1555163A 1962-12-21 1963-12-19 Dispositivo acustico, ripetitore dei segnali luminosi, dell'autoveicolo abbinato ad un indicatore orario CH407778A (it)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
IT2494662 1962-12-21
IT47963 1963-01-26
IT48163 1963-01-26
IT48063 1963-01-26
IT224663 1963-04-12
IT709863 1963-04-13

Publications (1)

Publication Number Publication Date
CH407778A true CH407778A (it) 1966-02-15

Family

ID=27547445

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1555163A CH407778A (it) 1962-12-21 1963-12-19 Dispositivo acustico, ripetitore dei segnali luminosi, dell'autoveicolo abbinato ad un indicatore orario

Country Status (1)

Country Link
CH (1) CH407778A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020212174A1 (en) * 2019-04-15 2020-10-22 Royal Danish Vendors A/S Bicycle bell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020212174A1 (en) * 2019-04-15 2020-10-22 Royal Danish Vendors A/S Bicycle bell

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