Mt. Airy, Maryland
United States
4
2007-11-08
Jon D. Pearson from Mt. Airy, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Body support device for sleeping in a seated position
#2 | 2007-08-02Post wellhead collar
#3 | 2006-06-22Abdominal muscle exercise apparatus
#4 | 2005-08-11Inflatable device for adjusting the support and comfort of a mattress
4460700 ⎘