Fire extinguishers – Fluid systems – Plural source – mixing in transit
Reexamination Certificate
2005-05-10
2005-05-10
Ganey, Steven J. (Department: 3752)
Fire extinguishers
Fluid systems
Plural source, mixing in transit
C169S015000, C239S152000, C239S154000, C239S289000, C239S310000, C239S318000, C239S432000, C239S433000, C239S590000
Reexamination Certificate
active
06889773
ABSTRACT:
A fire fighting adapter that converts a conventional back pack blower, which has a discharge tube with a free end through which blown air is provided, into a water and foam fire fighter. The adapter includes a housing and a diffuser unit. The housing attaches to, and communicates with, the free end of the discharge tube of the conventional back pack blower to receive the blown air therefrom. The diffuser unit is contained in the housing, and diffuses the water and the foam to engage with the blown air from the free end of the discharge tube of the conventional back pack blower so as to be propelled by the blown air out of the housing.
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PCT International Search Report dated Sep. 24, 2003.
Ganey Steven J.
Hanratty Associates, LLC
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