Fluid sprinkling – spraying – and diffusing – Plural interchangeable discharge modifiers – outlet... – Selectively arrangeable outlet means
Reexamination Certificate
2000-06-21
2001-09-11
Scherbel, David A. (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Plural interchangeable discharge modifiers, outlet...
Selectively arrangeable outlet means
C239S392000, C239S437000, C239S447000, C239S538000, C239S522000, C239S526000
Reexamination Certificate
active
06286767
ABSTRACT:
FIELD OF THE INVENTION
The present invention relates generally to a sprinkling device, and more particularly to a pistol nozzle.
BACKGROUND OF THE INVENTION
As shown in
FIG. 1
, a prior art pistol nozzle is rather primitive in design in that it is incapable of emitting water in various ways, and that it is apt to cause the water turbulence in the course of emitting water, and further that it is susceptible to leak.
SUMMARY OF THE INVENTION
The primary objective of the present invention is to provide an improved pistol nozzle which is capable of emitting water in various ways.
It is another objective of the present invention to provided an improved pistol nozzle capable of emitting water without forming the water turbulence.
It is still another objective of the present invention to provide an improved pistol nozzle which is leakproof.
It is still another objective of the present invention to provide an improved pistol nozzle capable of sprinkling water in a relatively large area.
The features and the advantages of the present invention will be readily understood upon a thoughtful deliberation of the following detailed description of a preferred embodiment of the present invention with reference to the accompanying drawings.
REFERENCES:
patent: 5566886 (1996-10-01), Wang
patent: 5598978 (1997-02-01), Wang
patent: 5772121 (1998-06-01), Wang
patent: 5823442 (1998-10-01), Guo
patent: 5873531 (1999-02-01), Wang
patent: 5992762 (1999-11-01), Wang
patent: 6113009 (2000-09-01), Chih
patent: 6164566 (2000-12-01), Hui-Chen
patent: 6196476 (2001-03-01), Wang
patent: 6224000 (2001-05-01), Wang
patent: 6230988 (2001-05-01), Chao
Nguyen Dinh Q.
Scherbel David A.
LandOfFree
Pistol Nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pistol Nozzle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pistol Nozzle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2504988