Grain Valley, Missouri
United States
3
2016-12-29
The entities that hold a legal rights for patent applications filed by inventor Ballinger Forrest Henry:
Forrest Henry Ballinger from Grain Valley, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for controlling a wayside device
#2 | 2010-09-16Signal alignment monitoring system and method of assembling the same
#3 | 2005-05-26Apparatus and method for contact-less switching
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