Bristol, Connecticut
United States
4
2018-05-10
The entities that hold a legal rights for patent applications filed by inventor Logan Douglas E.:
Douglas E. Logan from Bristol, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Elevator system suspension member termination
#2 | 2013-10-24Elevator load bearing member having a jacket with at least one rough exterior surface
#3 | 2009-05-14Elevator load bearing member having a jacket with at least one rough exterior surface
#4 | 2006-10-10Load bearing member for use in an elevator system having external markings for indicating a condition of the assembly
493630 ⎘