B63H2011/087 - CPC Classification Index

ClassID:

71514 ⎘

B63H2011/087 - CPC Classification

Classification description:

Marine propulsion by water jets the propulsive medium being ambient water by means of pumps of rotary type with radial flow

Recent Application in this class:

20170190403

Marine propulsion system

20110305586

SHIP PROPULSION SYSTEM HAVING A PUMP JET

20110262275

METHOD FOR PRODUCING THRUST (EMBODIMENTS) AND APPARATUS FOR TRAVEL IN A FLUID MEDIUM

20100297895

Marine propulsion system

20060260173

Water sport device