JPS63102734U - - Google Patents

Info

Publication number
JPS63102734U
JPS63102734U JP19702386U JP19702386U JPS63102734U JP S63102734 U JPS63102734 U JP S63102734U JP 19702386 U JP19702386 U JP 19702386U JP 19702386 U JP19702386 U JP 19702386U JP S63102734 U JPS63102734 U JP S63102734U
Authority
JP
Japan
Prior art keywords
shell
helmet
exhaust hole
view
outer opening
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.)
Granted
Application number
JP19702386U
Other languages
English (en)
Japanese (ja)
Other versions
JPH027844Y2 (US20100223739A1-20100909-C00005.png
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 filed Critical
Priority to JP1986197023U priority Critical patent/JPH027844Y2/ja
Publication of JPS63102734U publication Critical patent/JPS63102734U/ja
Application granted granted Critical
Publication of JPH027844Y2 publication Critical patent/JPH027844Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Helmets And Other Head Coverings (AREA)
JP1986197023U 1986-12-22 1986-12-22 Expired JPH027844Y2 (US20100223739A1-20100909-C00005.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986197023U JPH027844Y2 (US20100223739A1-20100909-C00005.png) 1986-12-22 1986-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986197023U JPH027844Y2 (US20100223739A1-20100909-C00005.png) 1986-12-22 1986-12-22

Publications (2)

Publication Number Publication Date
JPS63102734U true JPS63102734U (US20100223739A1-20100909-C00005.png) 1988-07-04
JPH027844Y2 JPH027844Y2 (US20100223739A1-20100909-C00005.png) 1990-02-26

Family

ID=31156371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986197023U Expired JPH027844Y2 (US20100223739A1-20100909-C00005.png) 1986-12-22 1986-12-22

Country Status (1)

Country Link
JP (1) JPH027844Y2 (US20100223739A1-20100909-C00005.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210420U (US20100223739A1-20100909-C00005.png) * 1975-07-08 1977-01-25
JPS52165715U (US20100223739A1-20100909-C00005.png) * 1976-06-08 1977-12-15

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210420B2 (US20100223739A1-20100909-C00005.png) * 1972-06-26 1977-03-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5210420U (US20100223739A1-20100909-C00005.png) * 1975-07-08 1977-01-25
JPS52165715U (US20100223739A1-20100909-C00005.png) * 1976-06-08 1977-12-15

Also Published As

Publication number Publication date
JPH027844Y2 (US20100223739A1-20100909-C00005.png) 1990-02-26

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