Patents/Inventors

Steven E. Crawford

Walla Walla, WAUS1 patent

2 Patents

US123662592025
Sprinkler with Trellis Wire Mounting Clip
NELSON IRRIGATION CORPORATION
0 cites
US117452072023
Sprinkler with Modular Components and Pop Up Deflector with Lug(s) for Rotational Engagement
NELSON IRRIGATION CORPORATION
0 cites