GB613609A - Improvements in or relating to a swim-fin - Google Patents

Improvements in or relating to a swim-fin

Info

Publication number
GB613609A
GB613609A GB18319/46A GB1831946A GB613609A GB 613609 A GB613609 A GB 613609A GB 18319/46 A GB18319/46 A GB 18319/46A GB 1831946 A GB1831946 A GB 1831946A GB 613609 A GB613609 A GB 613609A
Authority
GB
United Kingdom
Prior art keywords
flexible
region
toe
stiff
pocket
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
Application number
GB18319/46A
Other languages
English (en)
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
Publication of GB613609A publication Critical patent/GB613609A/en
Expired legal-status Critical Current

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)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
GB18319/46A 1945-06-28 1946-06-18 Improvements in or relating to a swim-fin Expired GB613609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR613609X 1945-06-28

Publications (1)

Publication Number Publication Date
GB613609A true GB613609A (en) 1948-12-01

Family

ID=8979626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18319/46A Expired GB613609A (en) 1945-06-28 1946-06-18 Improvements in or relating to a swim-fin

Country Status (2)

Country Link
BE (1) BE465909A (sv)
GB (1) GB613609A (sv)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1031694B (de) * 1952-02-28 1958-06-04 Walter Schmitz Schwimmflosse
DE969680C (de) * 1951-08-23 1958-07-03 Walter Schmitz Schwimmflosse
EP0337221A1 (en) * 1988-04-12 1989-10-18 O'Brien International, Inc. Positive drive swim fin
EP0746387A1 (en) * 1993-04-16 1996-12-11 Mattel, Inc. Swim fin with differential stiffness characteristics
CN109718511A (zh) * 2017-10-31 2019-05-07 诚加兴业股份有限公司 蛙鞋
CN110709142A (zh) * 2017-05-30 2020-01-17 尾鳍运动用品公司 一种适于行走的脚蹼

Cited By (7)

* Cited by examiner, † Cited by third party
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
EP0337221A1 (en) * 1988-04-12 1989-10-18 O'Brien International, Inc. Positive drive swim fin
EP0746387A1 (en) * 1993-04-16 1996-12-11 Mattel, Inc. Swim fin with differential stiffness characteristics
EP0746387A4 (en) * 1993-04-16 1997-12-10 Kransco SWIMMING FIN WITH DIFFERENTIAL STIFFNESS CHARACTERISTICS
CN110709142A (zh) * 2017-05-30 2020-01-17 尾鳍运动用品公司 一种适于行走的脚蹼
CN109718511A (zh) * 2017-10-31 2019-05-07 诚加兴业股份有限公司 蛙鞋

Also Published As

Publication number Publication date
BE465909A (sv)

Similar Documents

Publication Publication Date Title
GB1435441A (en) Swim fins
GB568101A (en) Improvements in or relating to a swim-fin
GB613609A (en) Improvements in or relating to a swim-fin
JPS5272742A (en) Rubber composition
GB676701A (en) Improvements in or relating to portable commodes
GB615609A (en) Improvements in tiles
GB657488A (en) Improvements in or relating to dynamic supporting surfaces
GB616403A (en) Improvements in or relating to toilet seats
GB620450A (en) Improvements relating to suits for underwater wear
GB662482A (en) An artificial breast
GB1122463A (en) Improvements in or relating to the preparation of lower grade natural rubbers and skim rubbers
GB625756A (en) Improvements in fastening devices for garments
GB880739A (en) Improvements in the preparation of superior processing rubbers
GB635667A (en) Improvements in or relating to shoe sole constructions
GB640959A (en) Improvements in or relating to dolls
GB628875A (en) Improvements in or relating to plasticised elastomer compositions
AU133313B2 (en) Synthetic resin composition comprising a diene-aromatic vinyl copolymer anda natural ora synthetic rubber
GB689746A (en) Improvements in footwear
AU236946A (en) Synthetic resin composition comprising a diene-aromatic vinyl copolymer anda natural ora synthetic rubber
GB914787A (en) Improvements in or relating to rubber-to-metal bonding
ES16114U (es) Guante de goma u otra materia
GB587148A (en) Improvements in goggles
FR1020985A (fr) Perfectionnements à la fabrication des bottes en caoutchouc moulées, entoilées ou non
CA445157A (en) Synthetic rubber compounding and vulcanization
CA445158A (en) Synthetic rubber compounding and vulcanization