Licensed manufacturers currently distributing swimfins utilizing Nature's Wing â fin propulsion technology:

• Apollo Sports USA, Inc.
• Scubapro
• Atomic Aquatics, Inc.
• Tabata USA, Inc. (TUSA)
• Oceanic
• Sherwood Scuba
• Genesis Scuba

    Other licensed manufacturers:

• Dacor
• Beuchat

Industry Manufacturers and Distributors who are interested in licensing one of the Nature's Wing â patented technologies may contact Nature's Wing â directly by phone, fax, email, or mail.

• US Patent 5,746,631 Issued 05/05/1998
  "High Efficiency Hydrofoil And Swim Fin Designs"
  Open or download this patent in PDF format (7,220 KB).
  Or, you can go to the Delphion Intellectual Property Network to view this and other patents.

• US Patent 6,050,868 Issued 04/18/2000
  "High Efficiency Hydrofoil And Swim Fin Designs"
  Open or download this patent in PDF format (4,400 KB).
  Or, you can go to the Delphion Intellectual Property Network to view this and other patents.

• US Patent 6,146,224 Issued 11/14/2000
  "High Efficiency Hydrofoil And Swim Fin Designs"
  Open or download this patent in PDF format (4,821 KB).
  Or, you can go to the Delphion Intellectual Property Network to view this and other patents.

    

Rodale's Scuba Diving, March 1999
    

• Illustration of Bernoulli's Principle

• Illustration of Tip Vortex

• Illustration of Flow Conditions Created by Nature's Wing â Patented Propeller-Fin ^TM Technology

• Illustration of Undesirable Flow Conditions Created by Ordinary Paddle Type Swim Fin Designs