JPS5379494A - Protective device for sound generating body - Google Patents

Protective device for sound generating body

Info

Publication number
JPS5379494A
JPS5379494A JP15589376A JP15589376A JPS5379494A JP S5379494 A JPS5379494 A JP S5379494A JP 15589376 A JP15589376 A JP 15589376A JP 15589376 A JP15589376 A JP 15589376A JP S5379494 A JPS5379494 A JP S5379494A
Authority
JP
Japan
Prior art keywords
protective device
sound generating
generating body
diffusionprocessing
waterdrops
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.)
Pending
Application number
JP15589376A
Other languages
Japanese (ja)
Inventor
Riichi Kobayashi
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP15589376A priority Critical patent/JPS5379494A/en
Publication of JPS5379494A publication Critical patent/JPS5379494A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To lower the rate of the invasion of waterdrops by non-diffusionprocessing nucleus protective materials.
JP15589376A 1976-12-24 1976-12-24 Protective device for sound generating body Pending JPS5379494A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15589376A JPS5379494A (en) 1976-12-24 1976-12-24 Protective device for sound generating body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15589376A JPS5379494A (en) 1976-12-24 1976-12-24 Protective device for sound generating body

Publications (1)

Publication Number Publication Date
JPS5379494A true JPS5379494A (en) 1978-07-13

Family

ID=15615794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15589376A Pending JPS5379494A (en) 1976-12-24 1976-12-24 Protective device for sound generating body

Country Status (1)

Country Link
JP (1) JPS5379494A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099220A (en) * 1989-07-25 1992-03-24 Itc Incorporated Waterproof flush mount marine horn assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099220A (en) * 1989-07-25 1992-03-24 Itc Incorporated Waterproof flush mount marine horn assembly

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees