GARLAND, Texas
United States
6
2021-01-28
The entities that hold a legal rights for patent applications filed by inventor KRINKER RANDALL:
RANDALL KRINKER from GARLAND, US has applied for patents for these inventions. The list has both pending applications and granted patents:
FRICTION CONTROL COMPOSITION WITH HIGH AND POSITIVE FRICTION CHARACTERISTICS
#2 | 2019-06-13Methods of and compositions for controlling friction
#3 | 2019-05-02Top of rail applicator
#4 | 2017-07-27Thixotropic gel or liquid for friction control and method of using the same
#5 | 2016-09-15Top of rail applicator and method of using the same
#6 | 2015-12-03Positive friction control composition for railways
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