Qmuch

France

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Total IP 2
Total IP Rank # 739,122
IP Activity Score 0.4/5.0    1
IP Activity Rank # 957,060

Patents

Trademarks

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Last Patent 2020 - Crankset with mobile chainring
First Patent 2020 - Crankset with mobile chainring

Latest Inventions, Goods, Services

2020 Invention Bicycle front derailleur with chain jump prevention. Crankset for a cycle comprising a derailleur...
Invention Crankset with mobile chainring. The present invention relates to a crankset (10) for a cycle, con...