US Patent RE45459 Protective helmet
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Patent abstract
A protective helmet includes: a rigid shell including a generally domed-shaped section, a three attenuating liner within the dome-shaped section shell and operatively connected to the rigid shell; and a visor mount in operative connection with the force attenuating liner, the visor mount be adapted to have a visor mounted thereto.
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Patent Inventor Names
F. Joseph Hersick0
Kevin R. Ketterer0
Robert E. Klotz0
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Official Website
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US Patent RE045459 Protective helmet US Patent RE45459 Protective helmet
Infobox
Patent Number
RE0454590
Patent Number
RE454590
Edits on 24 Sep, 2022
Golden AI
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Is a
Patent Jurisdiction
Patent Number
RE0454590
Date of Patent
April 14, 2015
0Patent Application Number
141366130
Date Filed
December 20, 2013
0Official Website
Patent Primary Examiner
Edits on 8 Jun, 2022
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US Patent RE045459 Protective helmet
Infobox
Is a
Patent jurisdiction
Patent number
RE045459
Date of patent
April 14, 2015
Patent application number
14136613
Date Filed
December 20, 2013
Patent primary examiner
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