B62M21/00 - CPC Classification Index

ClassID:

70296 ⎘

B62M21/00 - CPC Classification

Classification description:

Transmissions characterised by use of resilient elements therein

Recent Application in this class:

20250020524

2025-01-16

CRANK TRANSMISSION AND APPARATUS FOR DETECTING A RELATIVE ROTATION OF TWO GUIDE ELEMENTS

20240067302

2024-02-29

ELECTRIC POWER UNIT AND STRADDLED VEHICLE HAVING THE SAME

20230415847

2023-12-28

Drive Device for an Electric Bicycle and Electric Bicycle

20210364376

2021-11-25

Crank transmission with a crankshaft for connection to at least one foot-operated or hand-operated crank

20210254689

2021-08-19

Mechanical linkage

20210039741

2021-02-11

Pump-action ride-along vehicle

20200130776

2020-04-30

Transmission structure for bicycle

20200124112

2020-04-23

Damper device

20200124111

2020-04-23

Damper device

#10

20200108890

2020-04-09

Bicycle gearshift with high-precision control and method for carrying out gearshifting in a bicycle gearshift

#11

20200047845

2020-02-13

Pump-action ride-along vehicle

#12

20200001945

2020-01-02

ROTATION TRANSMISSION MECHANISM AND BICYCLE EQUIPPED WITH ROTATION TRANSMISSION MECHANISM

#13

20190315430

2019-10-17

Cycle crank assembly

#14

20180072372

2018-03-15

Pump-action ride-along vehicle

#15

20180037296

2018-02-08

Rotational apparatus and bicycle provided with same

#16

20170253076

2017-09-07

Wheel rotated by load applied to axle remaining stationary at eccentric position

#17

20090011842

2009-01-08

Wheel isolator coupling

#18

20080234080

2008-09-25

Motorcycle wheel isolator