Resources Contact Us Home
Aquadynamic swim apparatus

Image Number 13 for United States Patent #5749759.

An aquadynamic swim apparatus and method. A foil projects outwardly from a swimmer's lower leg, the foil having the shape of an airfoil and being adapted for a controlled angle of attack and rate of change thereof in response to forces applied by a swimmer's leg strokes. A second foil projects inwardly from the swimmer's lower leg, the foil being adapted for passive, limited inclination and declination.

  Recently Added Patents
Method for generating codewords
Web-based system and method for video analysis
Sensor coating
Liquid crystal display device
Image forming apparatus with static elimination
Cooking brush
Vehicle motion control device
  Randomly Featured Patents
Two-terminal voltage regulator with current-balancing current mirror
Oil separator for vehicle air system
Dry particle based adhesive electrode and methods of making same
Process for preparing optically active carbonyl compounds
Potting pleated membrane
Golf club head
Thermal powerline rating and clearance analysis using thermal imaging technology
Key control of important security keys
Image processing apparatus, image output apparatus, and camera
Apparatus and method for single encryption with multiple authorization of distributed content data