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CH254269A - Swim fin. - Google Patents

Swim fin.

Info

Publication number
CH254269A
CH254269A CH254269DA CH254269A CH 254269 A CH254269 A CH 254269A CH 254269D A CH254269D A CH 254269DA CH 254269 A CH254269 A CH 254269A
Authority
CH
Switzerland
Prior art keywords
swim fin
swim
fin
Prior art date
Application number
Other languages
German (de)
Inventor
P Churchill Owen
Original Assignee
P Churchill Owen
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by P Churchill Owen filed Critical P Churchill Owen
Publication of CH254269A publication Critical patent/CH254269A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B31/00—Swimming aids
    • A63B31/08—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs
    • A63B31/10—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet
    • A63B31/11—Swim fins, flippers or other swimming aids held by, or attachable to, the hands, arms, feet or legs held by, or attachable to, the hands or feet attachable only to the feet

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Toys (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Table Devices Or Equipment (AREA)
CH254269D 1940-09-27 1945-07-13 Swim fin. CH254269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US358637A US2321009A (en) 1940-09-27 1940-09-27 Swim fin

Publications (1)

Publication Number Publication Date
CH254269A true CH254269A (en) 1948-04-30

Family

ID=23410457

Family Applications (1)

Application Number Title Priority Date Filing Date
CH254269D CH254269A (en) 1940-09-27 1945-07-13 Swim fin.

Country Status (5)

Country Link
US (1) US2321009A (en)
BE (1) BE460045A (en)
CH (1) CH254269A (en)
FR (1) FR940894A (en)
GB (2) GB568101A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963580C (en) * 1953-03-23 1957-05-09 E T Skinner & Company Ltd Swim fin
DE1031694B (en) * 1952-02-28 1958-06-04 Walter Schmitz Swim fin
DE969680C (en) * 1951-08-23 1958-07-03 Walter Schmitz Swim fin
DE1033566B (en) * 1955-09-26 1958-07-03 Barakuda Ges Ristau & Co Swim fin
DE1075997B (en) * 1954-12-30 1960-02-18 Ernst Langhans Dipl Ing Swimming flippers to be attached to the foot
DE1078913B (en) * 1956-02-21 1960-03-31 Philipp M Winter Fa Swim fin consisting of a piece of elastic material

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423571A (en) * 1944-12-20 1947-07-08 Charles H Wilen Swimming tail
BE465908A (en) * 1945-06-19
US2672629A (en) * 1949-04-14 1954-03-23 Trell Jack K La Swimmer's propulsion aid
US2889563A (en) * 1956-02-27 1959-06-09 Edward W Lamb Swim flipper
US4565369A (en) * 1983-04-01 1986-01-21 Bedgood Douglas H Aquatic exercising device
US5266062A (en) * 1992-07-28 1993-11-30 John L. Runckel Trust Amphibious footwear
US5290194A (en) * 1993-04-16 1994-03-01 Kransco Swim fin with differential stiffness characteristics
US5746631A (en) * 1996-01-11 1998-05-05 Mccarthy; Peter T. High efficiency hydrofoil and swim fin designs
US6371821B1 (en) 1996-01-11 2002-04-16 Nature's Wing Fin Designs, Llc High efficiency hydrofoil and swim fin designs
US6482059B2 (en) * 1997-05-09 2002-11-19 Mccarthy Peter T. High efficiency hydrofoil and swim fin designs
US5906525A (en) * 1997-07-16 1999-05-25 Melius; John David Swim fins flexible body/boot, firm wing caudal tail/blade and possible modular construction for versatility
US6843693B2 (en) * 1998-05-14 2005-01-18 Mccarthy Peter T. Methods for creating large scale focused blade deflections
US6095879A (en) * 1998-05-14 2000-08-01 Mccarthy; Peter T. Methods for creating consistent large scale blade deflections
ITSV20000008A1 (en) 2000-02-25 2001-08-27 Salva Sub S P A FIN FOR SWIMMING OR UNDERWATER ACTIVITIES.
ITSV20000045A1 (en) 2000-09-29 2002-03-29 Scubapro Europ FIN FOR SWIMMING AND UNDERWATER ACTIVITIES
EP1523374A1 (en) * 2002-07-19 2005-04-20 McCarthy, Peter T. High deflection hydrofoils and swim fins
US9364717B2 (en) 2014-01-16 2016-06-14 Kathleen Davis Swimming fin
US9643055B2 (en) 2015-10-08 2017-05-09 Tyr Sport, Inc. Swim fin
USD838796S1 (en) * 2017-03-13 2019-01-22 Finis Inc. Asymmetric swim fin
USD886223S1 (en) 2019-02-08 2020-06-02 Tyr Sport, Inc. Swim fin
US10744374B1 (en) 2019-04-08 2020-08-18 Tyr Sport, Inc. Swim fin with an upper portion having debossed regions and triple-bladed rails
US10905175B1 (en) 2020-05-21 2021-02-02 Tyr Sport, Inc. Swimsuit with tension bands and reinforcement liners

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969680C (en) * 1951-08-23 1958-07-03 Walter Schmitz Swim fin
DE1031694B (en) * 1952-02-28 1958-06-04 Walter Schmitz Swim fin
DE963580C (en) * 1953-03-23 1957-05-09 E T Skinner & Company Ltd Swim fin
DE1075997B (en) * 1954-12-30 1960-02-18 Ernst Langhans Dipl Ing Swimming flippers to be attached to the foot
DE1033566B (en) * 1955-09-26 1958-07-03 Barakuda Ges Ristau & Co Swim fin
DE1078913B (en) * 1956-02-21 1960-03-31 Philipp M Winter Fa Swim fin consisting of a piece of elastic material

Also Published As

Publication number Publication date
BE460045A (en)
FR940894A (en) 1948-12-27
US2321009A (en) 1943-06-08
GB602230A (en) 1948-05-21
GB568101A (en) 1945-03-19

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