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JPS54327Y2 - - Google Patents

Info

Publication number
JPS54327Y2
JPS54327Y2 JP1973056382U JP5638273U JPS54327Y2 JP S54327 Y2 JPS54327 Y2 JP S54327Y2 JP 1973056382 U JP1973056382 U JP 1973056382U JP 5638273 U JP5638273 U JP 5638273U JP S54327 Y2 JPS54327 Y2 JP S54327Y2
Authority
JP
Japan
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
JP1973056382U
Other languages
Japanese (ja)
Other versions
JPS503733U (en
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 JP1973056382U priority Critical patent/JPS54327Y2/ja
Priority to AU63599/73A priority patent/AU476110B2/en
Priority to GB5898473A priority patent/GB1452627A/en
Priority to DE2400381A priority patent/DE2400381C3/en
Priority to IT7447995A priority patent/IT1008165B/en
Priority to US468271A priority patent/US3911496A/en
Publication of JPS503733U publication Critical patent/JPS503733U/ja
Application granted granted Critical
Publication of JPS54327Y2 publication Critical patent/JPS54327Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Helmets And Other Head Coverings (AREA)
JP1973056382U 1973-05-14 1973-05-14 Expired JPS54327Y2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1973056382U JPS54327Y2 (en) 1973-05-14 1973-05-14
AU63599/73A AU476110B2 (en) 1973-05-14 1973-12-13 Helmet structure
GB5898473A GB1452627A (en) 1973-05-14 1973-12-19 Helmet structure
DE2400381A DE2400381C3 (en) 1973-05-14 1974-01-04 Hard hat
IT7447995A IT1008165B (en) 1973-05-14 1974-01-29 IMPROVEMENT IN THE STRUCTURES OF PROTECTIVE HELMETS
US468271A US3911496A (en) 1973-05-14 1974-05-09 Helmet structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973056382U JPS54327Y2 (en) 1973-05-14 1973-05-14

Publications (2)

Publication Number Publication Date
JPS503733U JPS503733U (en) 1975-01-16
JPS54327Y2 true JPS54327Y2 (en) 1979-01-10

Family

ID=28210457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973056382U Expired JPS54327Y2 (en) 1973-05-14 1973-05-14

Country Status (1)

Country Link
JP (1) JPS54327Y2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5188559U (en) * 1975-01-14 1976-07-15
JP5566644B2 (en) * 2009-09-02 2014-08-06 株式会社谷沢製作所 Helmet and hammock for helmet

Also Published As

Publication number Publication date
JPS503733U (en) 1975-01-16

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