GB1556571A - Sound generating devices - Google Patents

Sound generating devices

Info

Publication number
GB1556571A
GB1556571A GB4559777A GB4559777A GB1556571A GB 1556571 A GB1556571 A GB 1556571A GB 4559777 A GB4559777 A GB 4559777A GB 4559777 A GB4559777 A GB 4559777A GB 1556571 A GB1556571 A GB 1556571A
Authority
GB
United Kingdom
Prior art keywords
sound generating
generating devices
devices
sound
generating
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
GB4559777A
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.)
New Bright Industrial Co Ltd
Original Assignee
New Bright Industrial Co Ltd
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 New Bright Industrial Co Ltd filed Critical New Bright Industrial Co Ltd
Priority to GB4559777A priority Critical patent/GB1556571A/en
Publication of GB1556571A publication Critical patent/GB1556571A/en
Priority to HK35480A priority patent/HK35480A/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
    • G10K5/00—Whistles
GB4559777A 1977-11-02 1977-11-02 Sound generating devices Expired GB1556571A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4559777A GB1556571A (en) 1977-11-02 1977-11-02 Sound generating devices
HK35480A HK35480A (en) 1977-11-02 1980-07-03 Sound generating devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4559777A GB1556571A (en) 1977-11-02 1977-11-02 Sound generating devices

Publications (1)

Publication Number Publication Date
GB1556571A true GB1556571A (en) 1979-11-28

Family

ID=10437822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4559777A Expired GB1556571A (en) 1977-11-02 1977-11-02 Sound generating devices

Country Status (2)

Country Link
GB (1) GB1556571A (en)
HK (1) HK35480A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820232A (en) * 1987-12-04 1989-04-11 Iwaya Corporation Voice making device for moving animal toy and moving animal toy using the voice making device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820232A (en) * 1987-12-04 1989-04-11 Iwaya Corporation Voice making device for moving animal toy and moving animal toy using the voice making device

Also Published As

Publication number Publication date
HK35480A (en) 1980-07-11

Similar Documents

Publication Publication Date Title
JPS5497064A (en) Sound wave device
JPS53105394A (en) Acoustic device
GB2004116B (en) Electroacoustic transducer
GB2009550B (en) Acoustic wave devices
GB2000940B (en) Electroacoustic transducer
GB2002200B (en) Acoustic apparatus
JPS52119918A (en) Sound generator
JPS53128324A (en) Deemultiplexed audio wave generator
JPS53144317A (en) Pedalloperated tone generator
JPS548027A (en) Device of generating imitation sound
JPS5387201A (en) Sound transducer
JPS5412824A (en) Speaker vibrator
HK35480A (en) Sound generating devices
GB2000339B (en) Time sound generating device
JPS5482186A (en) Electroacoustic transducer
JPS5412823A (en) Speaker vibrator
JPS544095A (en) Sound generator
JPS5425802A (en) Acoustic device
JPS5430809A (en) Rhythm sound generator
JPS5429626A (en) Speaker
GB1543417A (en) Acoustic wave devices
JPS5389933A (en) Generating device
JPS5456816A (en) Sound generator
JPS5373995A (en) Sound generator
JPS5285494A (en) Piezooelectric sound generator

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee