7786db17_fication_process___Patents_com__Description
[Patent #] US-8,069,639 [Description] 
Wheel height adjuster for walk-behind mower A mower is provided that includes a height-adjuster assembly that adjustably connects the ground engaging wheel to the housing of the mower at an adjustable...
Patents filed at Dec 06 2011 | Heat transfer in the liquefied gas regasification process | Patents.com