Inventor

MCFADDEN WILLIAM J

US3 patents

Patents

3 patents

US5950927ASep 14, 1999

Wobbling sprinkler head

SENNINGER IRRIGATION INC70 citations91

US7070122B2Jul 4, 2006

Wobbling sprinkler head

SENNINGER IRRIGATION INC52 citations90

USD253364SNov 6, 1979

Sprinkler head

SENNINGER IRRIGATION INC39 citations88