Fluid sprinkling – spraying – and diffusing – Processes – Including dissolving or entraining in liquid stream
Reexamination Certificate
2005-09-27
2005-09-27
Ganey, Steven J. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Processes
Including dissolving or entraining in liquid stream
C239S069000, C239S070000, C239S201000, C239S207000, C239S310000, C239S316000, C239S317000, C239S565000, C239S305000, C137S268000
Reexamination Certificate
active
06948663
ABSTRACT:
A chemical distribution apparatus contains at least one, and preferably multiple chambers which house magazines which accept solid lawn treatment chemicals such as fertilizers, herbicides, fungicides, insecticides, lime treatments, pre-emergents, post-emergents, and the like. As water is passed into the chemical distribution apparatus, it is preferably selectively controlled by a controller to a particular chamber for distribution of a particular chemical in accordance with a pre-set schedule.
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patent: 5660330 (1997-08-01), Scott
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patent: 5769318 (1998-06-01), Greubel
patent: 5772115 (1998-06-01), Vaughn
patent: 5908157 (1999-06-01), Antonellis et al.
patent: 6540156 (2003-04-01), Martin
patent: 6618977 (2003-09-01), Curro
Graham Annette Michelle
Graham, Jr. William C.
Ganey Steven J.
Miller & Martin PLLC
Stark Stephen J.
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