Post Falls, Idaho
United States
4
2013-05-02
Donald L. Ekhoff from Post Falls, US has applied for patents for these inventions. The list has both pending applications and granted patents:
VACUUM CLEARING OF SPINDLE PARTICULATES
#2 | 2012-09-27Marine propulsion system and method
#3 | 2011-02-24MARINE PROPULSION SYSTEM AND METHOD
#4 | 2011-01-20Axial force spindle clamp
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