Resources Contact Us Home
SPA with plastic foot plate and seal therefor

Image Number 18 for United States Patent #7424753.

A spa apparatus includes a basin for retaining fluid, a removable foot rest plate positioned within the basin, an impeller, and a motor coupled to the impeller to create a high pressure zone in the basin underneath the foot rest plate. The foot rest plate may be made of a plastic material. A seal is provided between the foot rest plate and the basin such that the seal is maintained even if the foot rest plate is deflected or distorted by the water pressure underneath it.

  Recently Added Patents
Crystalline form of zofenopril calcium
Churn prediction and management system
System and method for multi-threaded MIMO OFDM channel equalizer
System and method of automatic piloting for in-flight refuelling of aircraft, and aircraft comprising said system
Method of manufacturing acrylic film, and acrylic film
Apparatus and method for image encoding/decoding using predictability of intra-prediction mode
Code reading apparatus, sales registering apparatus, and sales registering method
  Randomly Featured Patents
Architectural equation generating algorithm
Pressure operated spray applicator
Drum type washing machine
Pneumatic safety tire
Thermal control canister
Character pen
All purpose car
Valve seat insert
Method of preparing high molecular weight polyimide, product and use
Glass composition for alkali-resistant glass fiber