Resources Contact Us Home
Water-filled weight bag

Image Number 2 for United States Patent #4357009.

A water-filled weight exercise bag having two compartments, one surrounding the lower leg and the other surrounding the foot, with a lace for retaining the bag in place, located under the foot and along the back of the leg. The adjustable lace allows the bag to be filled with differing weights of water to accommodate the particular weight required. The two compartments are connected by a portion for fluid communication there-between and which provide a hinge so that one of the compartments may be flexed out of the general plane of the other compartment.

  Recently Added Patents
Device for preparing a body fluid for a bacteriological analysis
Leg stretching device
Instance management of code in a database
Multiple-frequency inversion method and control apparatus for internal combustion engine driven generator
Magnetoresistive shield with coupled lateral magnet bias
Bread basket
Sublingual coated tablet of fentanyl
  Randomly Featured Patents
Pivotal lever-type connector
Low voltage cable lighting system
Method and apparatus for use in surface treatment of conveyor supported workholders
Motor vehicle braking system with a wheel anti-locking function with vacuum sensor
High density interconnect structure including a chamber
Hydroxamic acids
Electrtic, modular tankless fluids heater
Telephone tuning and signaling system
Camera for recording digital and pictorial images on photographic film
Railroad frogs