Communications: electrical – Condition responsive indicating system – With particular coupling link
Reexamination Certificate
2005-05-13
2008-10-21
Lee, Benjamin C (Department: 2612)
Communications: electrical
Condition responsive indicating system
With particular coupling link
C340S539220, C340S539260, C356S336000, C356S338000, C356S339000
Reexamination Certificate
active
07439855
ABSTRACT:
The improved methods and apparatus for analysis of environment provide wireless communication of the environmental analyzers, e.g. such as particle monitoring (counting and measuring) instruments. The improved apparatus includes at least one of a plurality of environment monitoring systems and at least one of a plurality of remote control systems, each of which comprises the wireless communicating device and control/processing device. Also the improved apparatus includes the selectable channel flow system for the assayed environment which intersects a light (laser) beam or a ray within monitoring region of the monitoring device of the improved apparatus. The selection of the channel is provided by the valving device coupled with the inlet filtrating device.
REFERENCES:
patent: 5351118 (1994-09-01), Spinell
patent: 5446445 (1995-08-01), Bloomfield et al.
patent: 5781291 (1998-07-01), So et al.
patent: 5946091 (1999-08-01), Yufa
patent: 6078040 (2000-06-01), Endo et al.
patent: 6315955 (2001-11-01), Klein
patent: 6346983 (2002-02-01), Yufa
patent: 6437692 (2002-08-01), Petite et al.
patent: 6573991 (2003-06-01), Debreczeny et al.
patent: H4-12248 (1992-01-01), None
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