B63H1/08 - CPC Classification Index

ClassID:

71388 ⎘

B63H1/08 - CPC Classification

Classification description:

Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment

Sub-classes:

B63H1/10 » of Voith Schneider type, i.e. with blades extending axially from a disc-shaped rotary body 13

Recent Application in this class:

20250305419

2025-10-02

VARIABLE TRAJECTORY NON-CIRCULAR DRIVE SYSTEM

20230287864

2023-09-14

Universal propeller, operating method and favoured use

20200400117

2020-12-24

Autonomous underwater vehicles

20200300218

2020-09-24

Fluidic rotor having orientable blades with improved blade control

20200017194

2020-01-16

Rotor or propeller blade with dynamically variable within each revolution fluid dynamic properties

20180057129

2018-03-01

Rotating machines with fluid rotor having adjustable blades

20170320562

2017-11-09

Rotor or propeller blade with dynamically variable geometry and other properties

20120139251

2012-06-07

High efficiency waterwheel apparatus having track-type blades and a track-type blade set thereof

20100233145

2010-09-16

COMPOSITION USED AS A NUTRITIONAL SUPPLEMENT AND MEDICATION FOR THE TREATMENT OF DEGENERATIVE VISUAL DISORDERS AND INFLAMMATION

#10

20070215747

2007-09-20

Vortex shedding cyclical propeller

#11

20060199450

2006-09-07

Specialty research & development subject advanced propulsion systems