JPS525195A - Mouth piece for diver - Google Patents

Mouth piece for diver

Info

Publication number
JPS525195A
JPS525195A JP8049275A JP8049275A JPS525195A JP S525195 A JPS525195 A JP S525195A JP 8049275 A JP8049275 A JP 8049275A JP 8049275 A JP8049275 A JP 8049275A JP S525195 A JPS525195 A JP S525195A
Authority
JP
Japan
Prior art keywords
diver
mouth piece
enable
converstion
mouthpiece
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
JP8049275A
Other languages
Japanese (ja)
Inventor
Tamio Egashira
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8049275A priority Critical patent/JPS525195A/en
Publication of JPS525195A publication Critical patent/JPS525195A/en
Pending legal-status Critical Current

Links

Landscapes

  • Telephone Set Structure (AREA)

Abstract

PURPOSE: A diver's mouthpiece to enable accurate speaking,to enable short distance converstion by human voice.
COPYRIGHT: (C)1977,JPO&Japio
JP8049275A 1975-07-01 1975-07-01 Mouth piece for diver Pending JPS525195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8049275A JPS525195A (en) 1975-07-01 1975-07-01 Mouth piece for diver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8049275A JPS525195A (en) 1975-07-01 1975-07-01 Mouth piece for diver

Publications (1)

Publication Number Publication Date
JPS525195A true JPS525195A (en) 1977-01-14

Family

ID=13719783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8049275A Pending JPS525195A (en) 1975-07-01 1975-07-01 Mouth piece for diver

Country Status (1)

Country Link
JP (1) JPS525195A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176127A (en) * 1984-09-25 1986-04-18 松下電工株式会社 Blood inhibiting apparatus for measuring blood pressure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176127A (en) * 1984-09-25 1986-04-18 松下電工株式会社 Blood inhibiting apparatus for measuring blood pressure
JPH0328214B2 (en) * 1984-09-25 1991-04-18 Matsushita Electric Works Ltd

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