Lee's Summit, Missouri
United States
3
2018-02-15
The entities that hold a legal rights for patent applications filed by inventor Ashton Michael Lee:
Michael Lee Ashton from Lee's Summit, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Boat or recreational vehicle ladder apparatus
#2 | 2006-11-09Wayside signal apparatus with adjustable signal position
#3 | 2005-10-27Switch machine improvements
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