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Patent Searching and Data


Title:
TUNNEL DETECTION METHOD AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/151089
Kind Code:
A3
Abstract:
The present invention provides a system and method for detecting underground tunnels by using bentonite-slurry.

Inventors:
BOROWITSH, Zvi (10 Nili Street, 10 Herzliya, 46707, IL)
Application Number:
IL2015/050337
Publication Date:
December 23, 2015
Filing Date:
March 30, 2015
Export Citation:
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Assignee:
BOROWITSH, Zvi (10 Nili Street, 10 Herzliya, 46707, IL)
DAVID, David (55 HaMelech Yehoshafat Street, 97 Herzliya, 46701, IL)
RAZ, Eli (51 Yael Street, 51 Natzrat Illit, 17720, IL)
International Classes:
E21B47/00; E21B47/098; F16L1/11
Foreign References:
US4725164A1988-02-16
US20140034875A12014-02-06
US3946605A1976-03-30
GB2472079A2011-01-26
US4453366A1984-06-12
Attorney, Agent or Firm:
SHMELZER, Zeev et al. (Ben-ami & Associates, P.O Box 94, 02 Rehovot, 76100, IL)
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