CH254269A - Schwimmflosse. - Google Patents
Schwimmflosse.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
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)
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 (de) | 1948-04-30 |
Family
ID=23410457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH254269D CH254269A (de) | 1940-09-27 | 1945-07-13 | Schwimmflosse. |
Country Status (5)
Country | Link |
---|---|
US (1) | US2321009A (de) |
BE (1) | BE460045A (de) |
CH (1) | CH254269A (de) |
FR (1) | FR940894A (de) |
GB (2) | GB568101A (de) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE963580C (de) * | 1953-03-23 | 1957-05-09 | E T Skinner & Company Ltd | Schwimmflosse |
DE1031694B (de) * | 1952-02-28 | 1958-06-04 | Walter Schmitz | Schwimmflosse |
DE969680C (de) * | 1951-08-23 | 1958-07-03 | Walter Schmitz | Schwimmflosse |
DE1033566B (de) * | 1955-09-26 | 1958-07-03 | Barakuda Ges Ristau & Co | Schwimmflosse |
DE1075997B (de) * | 1954-12-30 | 1960-02-18 | Ernst Langhans Dipl Ing | Am Fuss zu befestigende Schwimmflosse |
DE1078913B (de) * | 1956-02-21 | 1960-03-31 | Philipp M Winter Fa | Aus einem Stueck elastischen Werkstoffes bestehende Schwimmflosse |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2423571A (en) * | 1944-12-20 | 1947-07-08 | Charles H Wilen | Swimming tail |
BE465908A (de) * | 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 |
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 |
US5746631A (en) * | 1996-01-11 | 1998-05-05 | 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 (it) | 2000-02-25 | 2001-08-27 | Salva Sub S P A | Pinna per il nuoto od attivita' subacquee. |
ITSV20000045A1 (it) | 2000-09-29 | 2002-03-29 | Scubapro Europ | Pinna per nuoto ed attivita' subacquee |
AU2003249321B2 (en) * | 2002-07-19 | 2010-02-18 | Peter T. Mccarthy | Propulsion hydrofoils |
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 |
-
0
- BE BE460045D patent/BE460045A/xx unknown
-
1940
- 1940-09-27 US US358637A patent/US2321009A/en not_active Expired - Lifetime
-
1943
- 1943-06-28 GB GB10444/43A patent/GB568101A/en not_active Expired
-
1945
- 1945-07-13 FR FR940894D patent/FR940894A/fr not_active Expired
- 1945-07-13 CH CH254269D patent/CH254269A/de unknown
-
1948
- 1948-01-02 GB GB158/48A patent/GB602230A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE969680C (de) * | 1951-08-23 | 1958-07-03 | Walter Schmitz | Schwimmflosse |
DE1031694B (de) * | 1952-02-28 | 1958-06-04 | Walter Schmitz | Schwimmflosse |
DE963580C (de) * | 1953-03-23 | 1957-05-09 | E T Skinner & Company Ltd | Schwimmflosse |
DE1075997B (de) * | 1954-12-30 | 1960-02-18 | Ernst Langhans Dipl Ing | Am Fuss zu befestigende Schwimmflosse |
DE1033566B (de) * | 1955-09-26 | 1958-07-03 | Barakuda Ges Ristau & Co | Schwimmflosse |
DE1078913B (de) * | 1956-02-21 | 1960-03-31 | Philipp M Winter Fa | Aus einem Stueck elastischen Werkstoffes bestehende Schwimmflosse |
Also Published As
Publication number | Publication date |
---|---|
GB568101A (en) | 1945-03-19 |
US2321009A (en) | 1943-06-08 |
GB602230A (en) | 1948-05-21 |
BE460045A (de) | |
FR940894A (fr) | 1948-12-27 |
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