Eagan, Minnesota
United States
4
2011-03-24
The entities that hold a legal rights for patent applications filed by inventor Severson John Albert:
John Albert Severson from Eagan, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Detecting ice particles
#2 | 2010-08-19Detecting ice particles
#3 | 2005-10-20Ice detector for improved ice detection at near freezing condition
#4 | 2005-10-06Ice detector for improved ice detection at near freezing condition
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