Ashburn, Virginia
United States
3
2010-02-11
The entities that hold a legal rights for patent applications filed by inventor Mayersak Joseph R.:
Joseph R. Mayersak from Ashburn, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Safe and arm device and explosive device incorporating same
#2 | 2008-01-17Safe and arm device and explosive device incorporating safe and arm device
#3 | 2006-11-30Projectile accelerator and related vehicle and method
3749809 ⎘