Guilderland, New York
United States
3
2010-12-02
The entities that hold a legal rights for patent applications filed by inventor O'DONNELL Ryan:
Ryan O'DONNELL from Guilderland, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Fire extinguisher training apparatus
#2 | 2007-09-20Flameless fire extinguisher training methods and apparatus
#3 | 2005-09-15Methods and devices for monitoring the distance between members of a group
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