Placerville, California
United States
11
2016-08-04
The entities that hold a legal rights for patent applications filed by inventor Welch James B.:
James B. Welch from Placerville, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Pedestrian barrier and barrier system
#2 | 2014-10-23Barrier system and connector
#3 | 2013-06-06Towable impact attenuator
#4 | 2012-06-14Towable impact attenuator
#5 | 2012-05-24Method for transferring a barrier
#6 | 2011-04-21Towable impact attenuator
#7 | 2009-03-19Barrier transfer device, system and method for the use thereof
#8 | 2006-07-13Towable impact attenuator
#9 | 2006-05-02Crash cushion with deflector skin
#10 | 2005-09-13Mount for truck mounted attenuator
#11 | 2005-03-08Crash cushion with deflector skin
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