发明名称 Safety helmet with attached cable and lock
摘要 An improved safety helmet with an embedded lock, and a cable, the cable having a fixed end attached to the helmet and a retractable end which may be secured by the lock. When not in use, the cable is locked and stored in the groove in the brim of the helmet. The helmet also has pegs which function to retain the cable within the groove while it is being stored.
申请公布号 US5564129(A) 申请公布日期 1996.10.15
申请号 US19950545222 申请日期 1995.10.19
申请人 BALL, LARRY;KIM, ALEXANDER;CHRISTENSEN, PETER 发明人 BALL, LARRY;KIM, ALEXANDER;CHRISTENSEN, PETER
分类号 A42B3/04;B62J11/00;(IPC1-7):A42B3/04;E05B69/00 主分类号 A42B3/04
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