Walla Walla, Washington
United States
7
2025-02-27
The entities that hold a legal rights for patent applications filed by inventor CRAWFORD Steven E.:
Steven E. CRAWFORD from Walla Walla, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SPRINKLER WITH TRELLIS WIRE MOUNTING CLIP
#2 | 2020-10-22Sprinkler with modular components and pop up deflector with lug(s) for rotational engagement
#3 | 2019-11-14Sprinkler with modular components and pop-up deflector
#4 | 2018-11-08Orbital sprinkler with speed control brake
#5 | 2018-05-31Sprinkler with modular components and pop up deflector
#6 | 2017-11-23Orbital sprinkler with speed control brake
#7 | 2013-11-28Pressure control valve with pressure cycling control
543229 ⎘