Logan, Utah
United States
6
2013-01-17
The entities that hold a legal rights for patent applications filed by inventor Olson Michael L.:
Michael L. Olson from Logan, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Hand-held combination exercise device
#2 | 2010-10-07Elliptical exercise machine with integrated aerobic exercise system
#3 | 2009-01-27Exercise device with resistance mechanism having a pivoting arm and a resistance member
#4 | 2006-02-16Elliptical exercise machine with integrated anaerobic exercise system
#5 | 2005-12-08Exercise apparatus with differential arm resistance assembly
#6 | 2005-06-30Exercise device with single resilient elongate rod and weight selector controller
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