FR2931690B1 - Palme a rendement maximal - Google Patents

Palme a rendement maximal

Info

Publication number
FR2931690B1
FR2931690B1 FR0802903A FR0802903A FR2931690B1 FR 2931690 B1 FR2931690 B1 FR 2931690B1 FR 0802903 A FR0802903 A FR 0802903A FR 0802903 A FR0802903 A FR 0802903A FR 2931690 B1 FR2931690 B1 FR 2931690B1
Authority
FR
France
Prior art keywords
palm
maximum yield
yield
maximum
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 - Fee Related
Application number
FR0802903A
Other languages
English (en)
Other versions
FR2931690A1 (fr
Inventor
Didier Chabani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0802903A priority Critical patent/FR2931690B1/fr
Publication of FR2931690A1 publication Critical patent/FR2931690A1/fr
Application granted granted Critical
Publication of FR2931690B1 publication Critical patent/FR2931690B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A63B2031/115—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 with blade at an angle to the plane of the foot when in use, e.g. to reduce plantar flexion

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
FR0802903A 2008-05-27 2008-05-27 Palme a rendement maximal Expired - Fee Related FR2931690B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0802903A FR2931690B1 (fr) 2008-05-27 2008-05-27 Palme a rendement maximal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0802903A FR2931690B1 (fr) 2008-05-27 2008-05-27 Palme a rendement maximal

Publications (2)

Publication Number Publication Date
FR2931690A1 FR2931690A1 (fr) 2009-12-04
FR2931690B1 true FR2931690B1 (fr) 2010-05-14

Family

ID=40225425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0802903A Expired - Fee Related FR2931690B1 (fr) 2008-05-27 2008-05-27 Palme a rendement maximal

Country Status (1)

Country Link
FR (1) FR2931690B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3922321A1 (fr) 2020-06-11 2021-12-15 Swunning Sàrl Ailette aquatique portée au pied
EP4301476A1 (fr) 2022-02-09 2024-01-10 Matiaev, Aleksei Palme

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178128A (en) * 1977-05-10 1979-12-11 Innerspace Corporation Method of and device for propulsion
GB2197796A (en) * 1986-11-27 1988-06-02 David Moore Swimming fins
US4944703A (en) * 1988-04-11 1990-07-31 Mosier Arthur R Swim fin having multiple articulating transverse hydrofoil blades
US5326296A (en) * 1993-03-04 1994-07-05 Jesus Juan J De Swimmers aid
US5536190A (en) * 1995-08-25 1996-07-16 Althen; Craig L. Swim fin with self-adjusting hydrofoil blades

Also Published As

Publication number Publication date
FR2931690A1 (fr) 2009-12-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150130