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Audio-Labo Corporation Patents
Audio-Labo Corporation
Isahaya-shi, Nagasaki, JP
No. of patents:

Patent Number Title Of Patent Date Issued
7821760 Counter electromotive force prevention unit October 26, 2010
A counter electromotive force prevention unit for batteries is provided that can prevent occurrence of noise due to the counter electromotive force generated by loads of a battery and turning on and off of the charging generator, that can suppress noise emanating from the car audio s
7124725 Engine spark plug grounding structure, grounding wiring apparatus, and grounding wiring method October 24, 2006
A grounding member made of a spring steel includes a hexagonal top with a through hole, contact pieces extending from straight sides of the hexagonal top, and a grounding strip brazed to one of the contact pieces. The grounding member attaches to a spark plug with a spark plug insulator

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