Fluid sprinkling – spraying – and diffusing – Processes
Reexamination Certificate
2005-02-24
2008-03-04
Nguyen, Dihn Q. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Processes
C239S011000, C239S728000, C239S723000, C239S536000, C239S722000
Reexamination Certificate
active
07337982
ABSTRACT:
An irrigation device having a plurality of spans emanating from a common vertically oriented source of supply.
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patent: 3381893 (1968-05-01), Smith, Jr. et al.
patent: 3724758 (1973-04-01), Fizmaurice
patent: 4421274 (1983-12-01), Noble
patent: 5572954 (1996-11-01), Elkins
Bloom Elmer
Flakus Ronald
Spevak Randy
Nguyen Dihn Q.
Thomte Dennis L.
Thomte Law Office
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