Patents-Review.com
ClassID:

71502 ⎘

B63H11/01 - CPC Classification

Classification description:

Marine propulsion by water jets having means to prevent foreign material from clogging fluid passage way

Recent Application in this class:
#1
20250033751
2025-01-30

Water Jet Propulsion Unit for Water Borne Craft

 #2
20240208626
2024-06-27

WATER PUMP FOR WATERCRAFT

 #3
20230278688
2023-09-07

WATER PUMP FOR WATERCRAFT

 #4
20230182878
2023-06-15

Jet pump assembly and method of securing jet pump assembly to boat hull

 #5
20210078686
2021-03-18

Water pump for watercraft

 #6
20190084659
2019-03-21

Marine propulsion system

 #7
20170030309
2017-02-02

System for air supply to engine of a motor boat

 #8
20140134900
2014-05-15

Drive-N-glide surfboard (jet drive)

 #9
20140080367
2014-03-20

Variable geometry water vessel

 #10
20130309921
2013-11-21

Inlet grate for a water jet propulsion system

 #11
20120178318
2012-07-12

Inlet Grate Cleaning System for a Water Jet Propulsion System

 #12
20120073065
2012-03-29

Tool for clearing intake grates on personal water craft

 #13
20110053440
2011-03-03

INLET GRATE FOR A WATER JET PROPULSION SYSTEM

 #14
20100330855
2010-12-30

Water intake grill for personal watercraft

 #15
20100304628
2010-12-02

Cutting system for fouling removal from jet drive water intake

 #16
20090170383
2009-07-02

Water intake grill for personal watercraft

 #17
20090088034
2009-04-02

Water intake grill for personal watercraft

 #18
20090061704
2009-03-05

Weed cutter for a craft propelled by a water jet

 #19
20060292942
2006-12-28

Multiple-use dynamic water surfboard device

 #20
20050142958
2005-06-30

Weed deflector for an outboard motor water intake

 #21
16777156
2022-07-12

Watercraft propulsion system and method for inverting a rotation of an impeller driven by a motor of a watercraft

 #22
16570967
2020-06-23

Water pump for watercraft

 #23
15066398
2018-10-16

Antifouling system for water jet intake