Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Twist exerciser










Image Number 3 for United States Patent #8128543.

A twist exerciser includes a base, a first gear unit, a second gear unit, a seat, a feet rest and a handle unit. The first gear unit includes a first shaft rotatably connected to the base and a first gear is fixed to the first shaft and co-rotated with the first shaft. The second gear unit includes a second shaft rotatably connected to the base and a second gear is fixed to the second shaft and co-rotated with the second shaft. The seat is connected to a top end of the first shaft and co-rotated with the first gear. The feet rest has a first end fixed to the first shaft and a second of the feet rest has a transverse bar. The handle unit has a handle and drives the second shaft. The exerciser is easily operated and has simple structure and less noise.








 
 
  Recently Added Patents
Software service notifications based upon software usage, configuration, and deployment topology
Positive electrode active material for lithium battery
Method to determine optimal micro-bump-probe pad pairing for efficient PGD testing in interposer designs
Computer-aided staining of multispectral images
Method and apparatus for measuring and treating shivering during therapeutic temperature control
Stimulation therapy including substantially simultaneous bilateral stimulation
Architecture for service delivery in a network environment including IMS
  Randomly Featured Patents
Method and system for verifiable two-way communication and interaction with audiences using multiple media formats
Apparatus for producing feeds comprising dried and fermented animal and plant residues and dried and fermented fertilizers
Heat exchanger with stationary turbulators
System and method for performing a quasi-cash transaction
Disposable, defrostable cryosurgical probe
Electronic trunk selector
Office chair base
Tensioning device for composite structures
Double-extrusion apparatus for producing dense, uniformly layered vegetable protein meat analogue
Method and apparatus for producing an insulation displacement terminal and the same