B63H2001/346 - CPC Classification Index

ClassID:

71415 ⎘

B63H2001/346 - CPC Classification

Classification description:

Propulsive elements directly acting on water of non-rotary type of endless-track type with tracks substantially parallel to propulsive direction having paddles movably mounted on the track or on track members, e.g. articulated, or with means for cyclically controlling the paddles' angular position or orientation

Recent Application in this class:

20230322346

2023-10-12

DEVICE DRIVING THE FLAPPING OF A CARRIER PLANE

20160362179

2016-12-15

Multi-orientation, advanced vertical agility, variable-environment vehicle

20150274291

2015-10-01

Multi-orientation, advanced vertical agility, variable-environment vehicle

20140021291

2014-01-23

Multi-orientation, advanced vertical agility, variable-environment vehicle