Lawrence, Kansas
United States
6
2021-10-14
The entities that hold a legal rights for patent applications filed by inventor Krueger Darrell Robert:
Darrell Robert Krueger from Lawrence, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System, method and apparatus for lading measurement in a rail car
#2 | 2021-10-14System, method and apparatus for lading measurement in a rail car
#3 | 2018-12-20Locking/ indexing pin
#4 | 2018-09-04Locking / indexing pin
#5 | 2018-04-05System, method and apparatus for lading measurement in a rail car
#6 | 2016-09-06Field-portable hole broaching machines and methods for using the same
2157741 ⎘