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AU448846B2 - Protective helmet - Google Patents
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AU448846B2 - Protective helmet - Google Patents

Protective helmet

Info

Publication number
AU448846B2
AU448846B2 AU17674/70A AU1767470A AU448846B2 AU 448846 B2 AU448846 B2 AU 448846B2 AU 17674/70 A AU17674/70 A AU 17674/70A AU 1767470 A AU1767470 A AU 1767470A AU 448846 B2 AU448846 B2 AU 448846B2
Authority
AU
Australia
Prior art keywords
protective helmet
helmet
protective
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
AU17674/70A
Other versions
AU1767470A (en
Inventor
Anthony Atleo Jackson
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.)
Gentex Corp Carbondale
Original Assignee
Gentex Corp Carbondale
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 Gentex Corp Carbondale filed Critical Gentex Corp Carbondale
Application granted granted Critical
Publication of AU448846B2 publication Critical patent/AU448846B2/en
Publication of AU1767470A publication Critical patent/AU1767470A/en
Expired legal-status Critical Current

Links

AU17674/70A 1969-07-24 1970-07-16 Protective helmet Expired AU448846B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS844273 1969-07-24

Publications (2)

Publication Number Publication Date
AU448846B2 true AU448846B2 (en) 1972-01-20
AU1767470A AU1767470A (en) 1972-01-20

Family

ID=

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