USD516994S1 - Lifting foil - Google Patents

Lifting foil Download PDF

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Publication number
USD516994S1
USD516994S1 US29/206,112 US20611204F USD516994S US D516994 S1 USD516994 S1 US D516994S1 US 20611204 F US20611204 F US 20611204F US D516994 S USD516994 S US D516994S
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US
United States
Prior art keywords
lifting foil
lifting
foil
elevation view
view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/206,112
Inventor
II Ronald G. Houck
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to US29/206,112 priority Critical patent/USD516994S1/en
Application granted granted Critical
Publication of USD516994S1 publication Critical patent/USD516994S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a lifting foil embodying my new design, as seen from an observing position located upwardly, forward and on the port side thereof;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is an elevation view taken from the port side thereof;
FIG. 5 is an elevation view taken from the starboard side thereof;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view.

Claims (1)

    CLAIM
  1. The ornamental design for a lifting foil, as shown and described.
US29/206,112 2004-02-09 2004-05-26 Lifting foil Expired - Lifetime USD516994S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/206,112 USD516994S1 (en) 2004-02-09 2004-05-26 Lifting foil

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77486504 2004-02-09
US29/206,112 USD516994S1 (en) 2004-02-09 2004-05-26 Lifting foil

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US10/774,865 Continuation-In-Part US7100867B2 (en) 2004-02-09 2004-02-09 Lifting foil

Publications (1)

Publication Number Publication Date
USD516994S1 true USD516994S1 (en) 2006-03-14

Family

ID=35999170

Family Applications (2)

Application Number Title Priority Date Filing Date
US29/206,112 Expired - Lifetime USD516994S1 (en) 2004-02-09 2004-05-26 Lifting foil
US29/206,110 Expired - Lifetime USD526951S1 (en) 2004-02-09 2004-05-26 Lifting foil

Family Applications After (1)

Application Number Title Priority Date Filing Date
US29/206,110 Expired - Lifetime USD526951S1 (en) 2004-02-09 2004-05-26 Lifting foil

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US (2) USD516994S1 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7644892B1 (en) 2006-07-06 2010-01-12 Alford Jr Lionel D Blended winglet
US20100051755A1 (en) * 2008-08-26 2010-03-04 DarkStar LLC Tail-less boxed biplane air vehicle
US20110226908A1 (en) * 2008-12-05 2011-09-22 Luis Enrique Lopez Davila Encased Square Wing
US20140227098A1 (en) * 2009-07-24 2014-08-14 Ronald G. Houck III Lifting Foil
USD817812S1 (en) * 2016-10-31 2018-05-15 Advanced Aerial Services, Llc Unmanned aerial vehicle
USD843485S1 (en) * 2018-02-14 2019-03-19 Flight Lab Limited Aerial toy
USD844066S1 (en) * 2018-02-14 2019-03-26 Flight Lab Limited Aerial toy
USD843920S1 (en) * 2014-09-25 2019-03-26 Andras Hernadi Decagonal boxed-wing for aircraft
USD846032S1 (en) * 2018-02-14 2019-04-16 Flight Lab Limited Aerial toy
USD857803S1 (en) * 2018-02-14 2019-08-27 Flight Lab Limited Aerial toy with a plurality of propellers
US10899447B2 (en) 2014-09-25 2021-01-26 Andras Hernadi Methods for improvements of the box wing aircraft concept and corresponding aircraft configuration
USD920214S1 (en) * 2018-10-02 2021-05-25 Embraer S.A. Vertical and short takeoff and landing aircraft
USD1073532S1 (en) * 2018-06-05 2025-05-06 Amazon Technologies, Inc. Aerial vehicle
EP4408744A4 (en) * 2021-09-27 2025-07-23 Sia Fixar Aero Closed polygonal wing element and uses thereof
USD1086970S1 (en) * 2017-10-30 2025-08-05 Amazon Technologies, Inc. Aerial vehicle

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* Cited by examiner, † Cited by third party
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USD576098S1 (en) * 2006-11-02 2008-09-02 Branly Rolando M Folded wing rocket aircraft
US8387912B2 (en) * 2008-08-04 2013-03-05 II Ronald G. Houck Lifting foil
FI126015B (en) * 2011-03-21 2016-05-31 Flynano Ltd Oy flight Unit
USD843890S1 (en) * 2017-08-23 2019-03-26 Hunan Keyshare Information Technology Co., LTD Unmanned aerial vehicle
USD856897S1 (en) * 2017-12-15 2019-08-20 Katholieke Universiteit Leuven, K.U.Leuven R&D Vertical takeoff and landing unmanned aerial vehicle
USD866394S1 (en) * 2018-01-30 2019-11-12 GEOSAT Aerospace & Technology Unmanned aerial vehicle
USD951847S1 (en) * 2020-05-15 2022-05-17 Darold B Cummings Aircraft
USD979658S1 (en) * 2020-09-09 2023-02-28 Bens Holding B.V. Toy attachment
USD1101614S1 (en) 2022-04-27 2025-11-11 Snap Inc. Unmanned aerial vehicle
USD1115182S1 (en) 2022-04-27 2026-02-24 Snap Inc. Unmanned aerial vehicle strap
USD1035549S1 (en) * 2022-04-27 2024-07-16 Snap Inc. Bumper for an unmanned aerial vehicle
TWM657368U (en) * 2023-11-20 2024-07-01 台灣飛行器股份有限公司 Unmanned aerial device

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USD459286S1 (en) * 2001-08-06 2002-06-25 Aerovironment, Inc. Ducted fan aircraft
US20030201363A1 (en) 2002-01-14 2003-10-30 Carr Robert Jonathan Aircraft internal wing and design
USD486776S1 (en) * 2002-01-14 2004-02-17 Robert Jonathan Carr Aircraft design
USD488426S1 (en) * 2003-05-05 2004-04-13 Allison Earl Hall Airplane

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US4146199A (en) 1977-08-01 1979-03-27 Phoenixbird, Inc. Multi-winged lifting body aircraft
US4365773A (en) 1979-04-11 1982-12-28 Julian Wolkovitch Joined wing aircraft
GB8522270D0 (en) 1985-09-09 1985-10-16 Wajnikonis K J Velocity hydrofoils
US4856736A (en) 1987-06-26 1989-08-15 Skywardens Limited Aircraft with paired aerofoils
USD308043S (en) 1987-09-08 1990-05-22 Butler Gerald L Aircraft
US5102068A (en) 1991-02-25 1992-04-07 Gratzer Louis B Spiroid-tipped wing
RU2001842C1 (en) 1991-11-27 1993-10-30 Владимир Сергеевич Егер Light multipurpose aircraft
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US5634613A (en) 1994-07-18 1997-06-03 Mccarthy; Peter T. Tip vortex generation technology for creating a lift enhancing and drag reducing upwash effect
EP0716978B1 (en) 1994-12-16 2002-03-20 Aldo Frediani Large dimension aircraft
US6095457A (en) 1998-12-14 2000-08-01 Vanmoor; Arthur Airfoil and wing configuration
US6474604B1 (en) 1999-04-12 2002-11-05 Jerry E. Carlow Mobius-like joining structure for fluid dynamic foils
US6340134B1 (en) 1999-10-12 2002-01-22 Ronald G. Meschino Wing combination for drag reduction, aircraft including such a wing, and a method of reducing the drag of an existing aircraft
GB0014064D0 (en) 2000-06-10 2001-05-02 Bae Systems Plc Improvements relating to aircraft
US6626398B1 (en) 2001-05-10 2003-09-30 Mission Technologies, Inc. Unmanned biplane for airborne reconnaissance and surveillance having staggered and gapped wings
US6659396B1 (en) 2002-07-22 2003-12-09 The Boeing Company Arch wing and forward steering for an advanced air vehicle

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD459286S1 (en) * 2001-08-06 2002-06-25 Aerovironment, Inc. Ducted fan aircraft
US20030201363A1 (en) 2002-01-14 2003-10-30 Carr Robert Jonathan Aircraft internal wing and design
USD486776S1 (en) * 2002-01-14 2004-02-17 Robert Jonathan Carr Aircraft design
USD488426S1 (en) * 2003-05-05 2004-04-13 Allison Earl Hall Airplane

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7644892B1 (en) 2006-07-06 2010-01-12 Alford Jr Lionel D Blended winglet
US20100051755A1 (en) * 2008-08-26 2010-03-04 DarkStar LLC Tail-less boxed biplane air vehicle
US20110226908A1 (en) * 2008-12-05 2011-09-22 Luis Enrique Lopez Davila Encased Square Wing
US9976421B2 (en) * 2009-07-24 2018-05-22 II Ronald G. Houck Lifting foil
US20140227098A1 (en) * 2009-07-24 2014-08-14 Ronald G. Houck III Lifting Foil
US10899447B2 (en) 2014-09-25 2021-01-26 Andras Hernadi Methods for improvements of the box wing aircraft concept and corresponding aircraft configuration
USD843920S1 (en) * 2014-09-25 2019-03-26 Andras Hernadi Decagonal boxed-wing for aircraft
USD844538S1 (en) * 2014-09-25 2019-04-02 Andras Hernadi Decagonal box-wing aircraft
USD817812S1 (en) * 2016-10-31 2018-05-15 Advanced Aerial Services, Llc Unmanned aerial vehicle
USD1086970S1 (en) * 2017-10-30 2025-08-05 Amazon Technologies, Inc. Aerial vehicle
USD843485S1 (en) * 2018-02-14 2019-03-19 Flight Lab Limited Aerial toy
USD844066S1 (en) * 2018-02-14 2019-03-26 Flight Lab Limited Aerial toy
USD846032S1 (en) * 2018-02-14 2019-04-16 Flight Lab Limited Aerial toy
USD857803S1 (en) * 2018-02-14 2019-08-27 Flight Lab Limited Aerial toy with a plurality of propellers
USD1073532S1 (en) * 2018-06-05 2025-05-06 Amazon Technologies, Inc. Aerial vehicle
USD920214S1 (en) * 2018-10-02 2021-05-25 Embraer S.A. Vertical and short takeoff and landing aircraft
EP4408744A4 (en) * 2021-09-27 2025-07-23 Sia Fixar Aero Closed polygonal wing element and uses thereof

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Publication number Publication date
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