Incursion collision avoidance system for vehicle traffic...

Communications: electrical – Aircraft alarm or indicating systems – Land-based landing guidance

Reexamination Certificate

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Details

C340S901000, C340S905000, C340S907000, C340S933000, C340S945000, C340S960000, C340S995130

Reexamination Certificate

active

07414545

ABSTRACT:
A system to identify junctions of restricted areas to approaching vehicles, including at least one warning signal generator, at least one antenna coupled to the generator transmitting the warning signal into areas traversed by the vehicles approaching the restricted areas, a receiver in each of the vehicles receiving the transmitted warning signals when the vehicle approaches one of the restricted areas, and an alarm responsive to the warning signal, which produces an alarm signal detectable by a vehicle operator.

REFERENCES:
patent: 3470474 (1969-09-01), Rohrer
patent: 3660762 (1972-05-01), Smith
patent: 3899671 (1975-08-01), Stover
patent: 4006315 (1977-02-01), Halstead
patent: 4907159 (1990-03-01), Mauge et al.
patent: 5572201 (1996-11-01), Graham et al.
patent: 5729213 (1998-03-01), Ferrari et al.
patent: 5790050 (1998-08-01), Parker
patent: 6064319 (2000-05-01), Matta
patent: 6166660 (2000-12-01), Grenier
patent: 6252521 (2001-06-01), Griffin et al.
patent: 6392692 (2002-05-01), Monroe
patent: 6404351 (2002-06-01), Beinke
patent: 6449540 (2002-09-01), Rayner
patent: 6609090 (2003-08-01), Hickman et al.
patent: 6812854 (2004-11-01), Edwin et al.
patent: 6859147 (2005-02-01), Buscemi
patent: 6941152 (2005-09-01), Proctor et al.
patent: 7117089 (2006-10-01), Khatwa et al.
patent: 2002/0175829 (2002-11-01), Dunagin et al.
Canadian Office Action For Canadian Patent Application 2,550,092, Dated Apr. 9, 2008 (4 pgs).
Canadian Office Action For Canadian Patent Application 2,543,873, Dated May 7, 2008 (2 pgs).

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