US Patent 8370967 Adjustable head band for a helmet
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Patent abstract
An adjustable head band for a helmet has a base, a band, an adjusting wheel, a dial and a cover. The base has at least one pawl. The band is annular and is movably mounted through the base and has two toothed ends. The toothed ends correspond to each other. The adjusting wheel has a gear and a ratchet wheel. The gear engages the toothed ends of the band. The ratchet wheel engages the at least one pawl of the base. The dial is mounted on the adjusting wheel. The cover is mounted on the base. The adjustable head band is attached to a helmet and is convenient and easy to operate to allow customization of the helmet on a head.
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Patent Inventor Names
Tai-Heng Chen0
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US Patent 08370967 Adjustable head band for a helmet US Patent 8370967 Adjustable head band for a helmet
Infobox
Patent Number
083709670
Patent Number
83709670
Edits on 28 Mar, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
083709670
Date of Patent
February 12, 2013
0Patent Application Number
125885960
Date Filed
October 21, 2009
0Patent Primary Examiner
Edits on 15 Dec, 2021
Golden AI
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US Patent 08370967 Adjustable head band for a helmet
Infobox
Is a
Patent jurisdiction
Patent number
08370967
Date of patent
February 12, 2013
Patent application number
12588596
Date Filed
October 21, 2009
Patent primary examiner
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