Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Nonvolatile semiconductor memory device and method of manufacturing the same
Three-dimensional shape data processing apparatus and three-dimensional shape data processing method
Method and system for leveraging the power of one's social-network in an online marketplace
System and method for providing program recommendations through multimedia searching based on established viewer preferences
LED light source lamp having drive circuit arranged in outer periphery of LED light source
Method to alter silicide properties using GCIB treatment
Method for treating rheumatoid arthritis by administering an anti-IL-6 antibody and methotrexate
  Randomly Featured Patents
Adhesive dispensing apparatus for card tipper
Memory system components that support error detection and correction
Downhole gamma-ray detection
Open transaction central billing system
Mail bag structure
Suction nozzle for a vacuum cleaner
Composition for relief of menstrual cramps and muscle cramps
Double authentication for controlling disruptive operations on storage resources
Component for a spectrophotofluorometer
Permanent magnet molding apparatus