with means in the air supply lines to prevent back-feed of water

Industry

CPC
A61H2033/023

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61HPHYSICAL THERAPY APPARATUS

Current Industry

A61H2033/023with means in the air supply lines to prevent back-feed of water

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Air connection piping device for a massage pool, a pool body of a m...
- Patent number 12,150,911
- Issue date Nov 26, 2024
- INTEX MARKETING LTD.
- Zhi Xiong Huang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Integrated manifold and valve assembly
- Patent number 11,554,079
- Issue date Jan 17, 2023
- Wexco Incorporated
- Samuel Jeffery Collins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Inflatable spa
- Patent number 11,421,434
- Issue date Aug 23, 2022
- INTEX MARKETING LTD.
- Hua Hsiang Lin
- E04 - BUILDING
Information Patent Grant
One-way valve and air supply system for massage pool
- Patent number 11,408,523
- Issue date Aug 9, 2022
- Oriental Recreational Products (Shanghai) Co., Ltd.
- Zhiyue Wang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Air injectors for bathing installations
- Patent number 11,083,342
- Issue date Aug 10, 2021
- NuWhirl Systems Corporation
- Richard Rivera
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Integrated manifold and valve assembly
- Patent number 10,918,569
- Issue date Feb 16, 2021
- Wexco Incorporated
- Samuel Jeffery Collins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water spraying device for above ground pool
- Patent number 10,857,066
- Issue date Dec 8, 2020
- Intex Marketing Ltd.
- Hua Hsiang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inflatable spa
- Patent number 10,815,686
- Issue date Oct 27, 2020
- INTEX MARKETING LTD.
- Hua Hsiang Lin
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Integrated manifold and valve assembly
- Patent number 10,543,148
- Issue date Jan 28, 2020
- Wexco Incorporated
- Samuel Jeffery Collins
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water spraying device for above ground pool
- Patent number 10,537,492
- Issue date Jan 21, 2020
- INTEX MARKETING LTD.
- Hua Hsiang Lin
- E04 - BUILDING
Information Patent Grant
Air massage device for pedicure spa and method
- Patent number 10,357,427
- Issue date Jul 23, 2019
- Kevin Le
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Valve for a water-supply system
- Patent number 10,328,401
- Issue date Jun 25, 2019
- FRANZ KALDEWEI GMBH & CO. KG
- Thomas Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inflatable spa
- Patent number 10,161,148
- Issue date Dec 25, 2018
- INTEX MARKETING LTD.
- Hua Hsiang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inflatable spa
- Patent number 9,642,771
- Issue date May 9, 2017
- INTEX MARKETING LTD.
- Hua Hsiang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Jet fittings for bathing installations
- Patent number 9,526,672
- Issue date Dec 27, 2016
- Balboa Water Group, Inc.
- Eric J. Kownacki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inflatable spa
- Patent number 9,468,582
- Issue date Oct 18, 2016
- INTEX MARKETING LTD.
- Hua Hsiang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inflatable spa
- Patent number 9,468,583
- Issue date Oct 18, 2016
- INTEX MARKETING LTD.
- Hua Hsiang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Inflatable spa
- Patent number 9,254,240
- Issue date Feb 9, 2016
- Intex Recreation Corp.
- Hua Hsiang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air jet fittings for bathing installations
- Patent number 9,066,634
- Issue date Jun 30, 2015
- Balboa Water Group, Inc.
- Graham J. Campbell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Air jet fittings with recess features for bathing installations
- Patent number 9,066,635
- Issue date Jun 30, 2015
- Balboa Water Group, Inc.
- Graham J. Campbell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water valve snap fit retention for a vacuum break
- Patent number 8,006,523
- Issue date Aug 30, 2011
- Group Dekko, Inc.
- Terry Hygema
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water valve snap fit retention for a vacuum break
- Patent number 7,996,979
- Issue date Aug 16, 2011
- Group Dekko, Inc.
- Terry Hygema
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hartford loop manifold assembly for bathing vessels
- Patent number 7,802,325
- Issue date Sep 28, 2010
- AS IP Holdco, L.L.C.
- James Reinhart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hidden air jet with unidirectional flow mechanism and air massage s...
- Patent number 7,665,158
- Issue date Feb 23, 2010
- C.G. Air Systemes Inc.
- Miguel Castellote
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air bath with bypass vent
- Patent number 7,614,095
- Issue date Nov 10, 2009
- Kohler Co.
- Peter W. Swart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air massage system for bathtub
- Patent number 7,503,082
- Issue date Mar 17, 2009
- C. G. Air Systèmes Inc.
- Miguel Castellote
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for generating a massage stream in a sanitary tub
- Patent number 7,150,051
- Issue date Dec 19, 2006
- FRANZ KALDEWEI GMBH & CO. KG
- Dirk Schlief
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Double pulsating hydrotherapy jet
- Patent number 7,043,775
- Issue date May 16, 2006
- B & S Plastics, Inc.
- Michael D. Holtsnider
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for automatically disinfecting plumbing fixtures
- Patent number 6,523,192
- Issue date Feb 25, 2003
- Cary Gloodt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Air check valve system for a spa
- Patent number 6,470,508
- Issue date Oct 29, 2002
- Watkins Manufacturing Corporation
- Denis P. Turner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AN AIR CONNECTION PIPING DEVICE FOR A MASSAGE POOL, A POOL BODY OF...
- Publication number 20240261181
- Publication date Aug 8, 2024
- Intex Marketing Ltd.
- Zhi Xiong Huang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MANIFOLD FOR AIR MASSAGE SYSTEM OF TUB
- Publication number 20230017985
- Publication date Jan 19, 2023
- Miguel CASTELLOTE
- G05 - CONTROLLING REGULATING
Information Patent Application
INFLATABLE SPA
- Publication number 20220325546
- Publication date Oct 13, 2022
- Intex Marketing Ltd.
- Hua Hsiang Lin
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ONE-WAY VALVE AND AIR SUPPLY SYSTEM FOR MASSAGE POOL
- Publication number 20210324962
- Publication date Oct 21, 2021
- ORIENTAL RECREATIONAL PRODUCTS (SHANGHAI) CO., LTD
- Zhiyue Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTEGRATED MANIFOLD AND VALVE ASSEMBLY
- Publication number 20210236383
- Publication date Aug 5, 2021
- WEXCO INCORPORATED
- Samuel Jeffery COLLINS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTEGRATED MANIFOLD AND VALVE ASSEMBLY
- Publication number 20210015703
- Publication date Jan 21, 2021
- WEXCO INCORPORATED
- Samuel Jeffery COLLINS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INFLATABLE SPA
- Publication number 20200407992
- Publication date Dec 31, 2020
- Intex Marketing Ltd.
- Hua Hsiang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INFLATABLE SPA
- Publication number 20200347628
- Publication date Nov 5, 2020
- Intex Marketing Ltd.
- Hua Hsiang Lin
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
WATER SPRAYING DEVICE FOR ABOVE GROUND POOL
- Publication number 20190083356
- Publication date Mar 21, 2019
- Intex Marketing Ltd.
- Hua Hsiang Lin
- E04 - BUILDING
Information Patent Application
INFLATABLE SPA
- Publication number 20190085576
- Publication date Mar 21, 2019
- Intex Marketing Ltd.
- Hua Hsiang Lin
- E04 - BUILDING
Information Patent Application
WATER SPRAYING DEVICE FOR ABOVE GROUND POOL
- Publication number 20180207059
- Publication date Jul 26, 2018
- Intex Marketing Ltd.
- Hua Hsiang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AIR JET FITTINGS FOR BATHING INSTALLATIONS
- Publication number 20140033420
- Publication date Feb 6, 2014
- Graham J. Campbell
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AIR JET FITTINGS WITH RECESS FEATURES FOR BATHING INSTALLATIONS
- Publication number 20140033421
- Publication date Feb 6, 2014
- Balboa Water Group, Inc.
- Graham J. Campbell
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
AIR INJECTION BATHTUB
- Publication number 20120304375
- Publication date Dec 6, 2012
- Sang-Bae Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of regulating pool surface agitation at low pump rpm using b...
- Publication number 20110219531
- Publication date Sep 15, 2011
- Sean Patrick Walsh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WHIRLPOOL TUB AND FAUCET/HANDHELD SHOWER COMBINATION
- Publication number 20090205122
- Publication date Aug 20, 2009
- Arcangelo Biondo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER VALVE SNAP FIT RETENTION FOR A VACUUM BREAK
- Publication number 20090038136
- Publication date Feb 12, 2009
- Group Dekko, Inc.
- Terry Hygema
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hartford loop manifold assembly for bathing vessels
- Publication number 20080010738
- Publication date Jan 17, 2008
- American Standard International Inc
- James Reinhart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPA AIR SYSTEM
- Publication number 20070094784
- Publication date May 3, 2007
- Trong Tran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Jet for hydromassage baths
- Publication number 20070067900
- Publication date Mar 29, 2007
- Alessandro Moretto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Double pulsating hydrotherapy jet
- Publication number 20060230518
- Publication date Oct 19, 2006
- B & S PLASTICS dba WATERWAY PLASTICS
- Michael D. Holtsnider
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Water valve snap fit retention for a vacuum break
- Publication number 20060226384
- Publication date Oct 12, 2006
- Terry Hygema
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and apparatus for automatically disinfecting plumbing fixtures
- Publication number 20060053546
- Publication date Mar 16, 2006
- Cary Gloodt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Air bath with bypass vent
- Publication number 20050273922
- Publication date Dec 15, 2005
- Peter W. Swart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device for generating a massage stream in a sanitary tub
- Publication number 20050241059
- Publication date Nov 3, 2005
- Franz Kaldewei GmbH & Co. KG
- Dirk Schlief
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Air massage system for bathtub
- Publication number 20050172393
- Publication date Aug 11, 2005
- Miguel Castellote
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Whirlpool tup and faucet/handheld shower combination
- Publication number 20050132488
- Publication date Jun 23, 2005
- Arcangelo Biondo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Double pulsating hydrotherapy jet
- Publication number 20040261171
- Publication date Dec 30, 2004
- B & S PLASTICS, INC. dba WATERWAY PLASTICS
- Michael D. Holtsnider
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hidden air jet with unidirectional flow mechanism and air massage s...
- Publication number 20040083544
- Publication date May 6, 2004
- C.G. Air Systemes Inc.
- Miguel Castellote
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Air massage system for bathtub
- Publication number 20030233704
- Publication date Dec 25, 2003
- Miguel Castellote
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

with means in the air supply lines to prevent back-feed of water

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air connection piping device for a massage pool, a pool body of a m...

Integrated manifold and valve assembly

Inflatable spa

One-way valve and air supply system for massage pool

Air injectors for bathing installations

Integrated manifold and valve assembly

Water spraying device for above ground pool

Inflatable spa

Integrated manifold and valve assembly

Water spraying device for above ground pool

Air massage device for pedicure spa and method

Valve for a water-supply system

Inflatable spa

Inflatable spa

Jet fittings for bathing installations

Inflatable spa

Inflatable spa

Inflatable spa

Air jet fittings for bathing installations

Air jet fittings with recess features for bathing installations

Water valve snap fit retention for a vacuum break

Water valve snap fit retention for a vacuum break

Hartford loop manifold assembly for bathing vessels

Hidden air jet with unidirectional flow mechanism and air massage s...

Air bath with bypass vent

Air massage system for bathtub

Device for generating a massage stream in a sanitary tub

Double pulsating hydrotherapy jet

Method and apparatus for automatically disinfecting plumbing fixtures

Air check valve system for a spa

Patents Applicationslast 30 patents

AN AIR CONNECTION PIPING DEVICE FOR A MASSAGE POOL, A POOL BODY OF...

MANIFOLD FOR AIR MASSAGE SYSTEM OF TUB

INFLATABLE SPA

ONE-WAY VALVE AND AIR SUPPLY SYSTEM FOR MASSAGE POOL

INTEGRATED MANIFOLD AND VALVE ASSEMBLY

INTEGRATED MANIFOLD AND VALVE ASSEMBLY

INFLATABLE SPA

INFLATABLE SPA

WATER SPRAYING DEVICE FOR ABOVE GROUND POOL

INFLATABLE SPA

WATER SPRAYING DEVICE FOR ABOVE GROUND POOL

AIR JET FITTINGS FOR BATHING INSTALLATIONS

AIR JET FITTINGS WITH RECESS FEATURES FOR BATHING INSTALLATIONS

AIR INJECTION BATHTUB

Method of regulating pool surface agitation at low pump rpm using b...

WHIRLPOOL TUB AND FAUCET/HANDHELD SHOWER COMBINATION

WATER VALVE SNAP FIT RETENTION FOR A VACUUM BREAK

Hartford loop manifold assembly for bathing vessels

SPA AIR SYSTEM

Jet for hydromassage baths

Double pulsating hydrotherapy jet

Water valve snap fit retention for a vacuum break

Method and apparatus for automatically disinfecting plumbing fixtures

Air bath with bypass vent

Device for generating a massage stream in a sanitary tub

Air massage system for bathtub

Whirlpool tup and faucet/handheld shower combination

Double pulsating hydrotherapy jet

Hidden air jet with unidirectional flow mechanism and air massage s...

Air massage system for bathtub