with cams or levers

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  • F24F2013/1473
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR HANDLING DEVICE

    • Publication number 20240418399
    • Publication date Dec 19, 2024
    • SLD Technology, Inc.
    • Kevin Joseph Schreiber
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Damper for regulating an air flow and ventilation installation comp...

    • Publication number 20240077226
    • Publication date Mar 7, 2024
    • ANJOS VENTILATION
    • Christian Gilles BARBARIN
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    DAMPER HAVING A PLURALITY OF BLADE ASSEMBLIES

    • Publication number 20230074548
    • Publication date Mar 9, 2023
    • AIREAU QUALITE CONTROLE INC.
    • Martin BRISEBOIS
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR HANDLING DEVICE

    • Publication number 20220154970
    • Publication date May 19, 2022
    • SLD Technology, Inc.
    • Kevin Joseph Schreiber
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    DEVICE FOR MANIPULATING AN ACTUATOR, DESIGNED IN PARTICULAR IN THE...

    • Publication number 20220099332
    • Publication date Mar 31, 2022
    • Illinois Tool Works Inc.
    • Manfred GROBEN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HANDLE ASSEMBLY FOR ROTATING A PIVOT ROD ATTACHED TO A DAMPER WITHI...

    • Publication number 20210293445
    • Publication date Sep 23, 2021
    • CAPITAL HARDWARE SUPPLY, INC.
    • Joao Maria Ruela CUNHA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ADJUSTABLE HEAVY-DUTY BRACKET ASSEMBLY

    • Publication number 20210278104
    • Publication date Sep 9, 2021
    • Air Distribution Technologies IP, LLC.
    • Cody MASSAR
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    DAMPER TEST SWITCH FAIL-SAFE ACTUATOR

    • Publication number 20210270481
    • Publication date Sep 2, 2021
    • Air Distribution Technologies IP, LLC.
    • Edward N. KOOP
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    BACKDRAFT DAMPER HAVING DAMPER BLADES WITH OPPOSED MOVEMENT LINKAGE

    • Publication number 20210018217
    • Publication date Jan 21, 2021
    • T.A. MORRISON & CO. INC.
    • Stephen Dane Carey
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    WIND DIRECTION ADJUSTMENT DEVICE

    • Publication number 20200207186
    • Publication date Jul 2, 2020
    • NIFCO INC.
    • Takehiko NEMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONCENTRIC SHAFT ACTUATION MECHANISM

    • Publication number 20200072493
    • Publication date Mar 5, 2020
    • Air Distribution Technologies IP, LLC.
    • Vikas A. Patil
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Movement mechanism, panel mechanism and household appliance

    • Publication number 20190360720
    • Publication date Nov 28, 2019
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • HAI LUO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FLUSH MOUNT REGISTER WITH A REMOVABLE DAMPER BOX MECHANISM

    • Publication number 20190271485
    • Publication date Sep 5, 2019
    • DECOR GRATES INCORPORATED
    • Owen Carroll
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HVAC Damper Connector

    • Publication number 20190226712
    • Publication date Jul 25, 2019
    • Orlando Soto
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR DEFLECTOR MOVING MECHANISM AND AIR CONDITIONER

    • Publication number 20190226713
    • Publication date Jul 25, 2019
    • GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    • Jiebin Yu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING REGISTER

    • Publication number 20180283729
    • Publication date Oct 4, 2018
    • Toyoda Gosei Co., Ltd.
    • Kengo TERASAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OPERATING DEVICE FOR AN AIR VENT AND AIR VENT

    • Publication number 20180162200
    • Publication date Jun 14, 2018
    • Illinois Tool Works Inc.
    • Harald Noichl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HVAC DAMPER CONTROL

    • Publication number 20160258651
    • Publication date Sep 8, 2016
    • HALTON MARINE OY
    • Risto PAAVILAINEN
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    OPERATING DEVICE FOR AN AIR VENT AND AIR VENT

    • Publication number 20140364045
    • Publication date Dec 11, 2014
    • TRW Automotive Electronics & Components GmbH
    • Harald Noichl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DEVICE FOR ADJUSTING A RATE OF FLOW OF AIR FLOWING ALONG AN AIR DUCT

    • Publication number 20140305528
    • Publication date Oct 16, 2014
    • Patrick Damizet
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20140097730
    • Publication date Apr 10, 2014
    • Hyunjung KIM
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ACTUATOR ASSEMBLY

    • Publication number 20130199318
    • Publication date Aug 8, 2013
    • Kyungdong Navien Co., Ltd.
    • Ki Seong Lee
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONTROL MODULE

    • Publication number 20130095745
    • Publication date Apr 18, 2013
    • FARHAD DAVLEDZAROV
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Remote Controlled Vent Register

    • Publication number 20130082115
    • Publication date Apr 4, 2013
    • Matthew Ryan May
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ECONOMIZER HAVING SOURCE-SPECIFIC DAMPER BLADE ASSEMBLIES AND HEATI...

    • Publication number 20130040549
    • Publication date Feb 14, 2013
    • Jonathan Douglas
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CURVED AIR NOZZLE

    • Publication number 20120083195
    • Publication date Apr 5, 2012
    • Dr. Schneider Kunststoffwerke GmbH
    • Alexander Gruedl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Locking damper positioner

    • Publication number 20120071083
    • Publication date Mar 22, 2012
    • NorthWest Engineering Service, Inc.
    • Mark Andrew Gribble
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    DIVERSION DAMPER

    • Publication number 20110247694
    • Publication date Oct 13, 2011
    • DAVIS ENERGY GROUP, INC
    • Gregory S. SHELDON
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONTROL MODULE

    • Publication number 20110100033
    • Publication date May 5, 2011
    • MESTEK, INC.
    • FARHAD DAVLEDZAROV
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FLOW REGULATOR FOR AIR CONDITIONING INSTALLATIONS

    • Publication number 20110100050
    • Publication date May 5, 2011
    • CORPORACION EMPRESARIAL ALTRA, S.L.
    • Antonio Mediato Martinez
    • F24 - HEATING RANGES VENTILATING