Fairfield, Ohio
United States
3
2019-12-31
The entities that hold a legal rights for patent applications filed by inventor McCartney Patrick L.:
Patrick L. McCartney from Fairfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Dual-stage spring loaded caster
#2 | 2019-03-14Dual wheel swivel caster with a torque limiter and associated method
#3 | 2017-09-12Swivel caster with swivel limiter and slide mechanism
2451766 ⎘