Assignee
METRO BEARING & AUTOMOTIVE LTD
HK·3 granted patents·4 citations·filing 2003–2007
Top patents by PatentIndex Score
3 records- 0136US6899015B2Safety device for spring brakesMETRO BEARING & AUTOMOTIVE LTD·Filed 2003·Granted May 31, 2005·1 cites·3 claims
- 0235US7610846B2Clamp band for spring brakesMETRO BEARING & AUTOMOTIVE LTD·Filed 2007·Granted Nov 3, 2009·0 cites·5 claims
- 0328USD604680SSpring brakeMETRO BEARING & AUTOMOTIVE LTD·Filed 2007·Granted Nov 24, 2009·3 cites·1 claims
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