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Patent Searching and Data


Title:
PRE-FABRICATED FLOORING CASSETTE
Document Type and Number:
WIPO Patent Application WO/2015/087070
Kind Code:
A1
Abstract:
A steel framed floor is constructed from an array of cassettes. Each cassette has a spaced pair of longitudinal steel beams (2), a factory-installed concrete slab (4) connecting the steel beams (2), and modules (6) for services supported by at least one beam mounted beneath the slab. Primary cassettes also have at least two transverse beams (8) secured to the longitudinal beams (2), and a storey-height length of steel column (10) secured to each transverse beam.

Inventors:
GRADWELL JOHN (GB)
SCOTT DAVID (GB)
STEHLE JOHN SIEGFRIED (GB)
SELVAKUMARAN SIVASAKTHY (GB)
ROBINSON PHILIP (GB)
Application Number:
PCT/GB2014/053653
Publication Date:
June 18, 2015
Filing Date:
December 10, 2014
Export Citation:
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Assignee:
LAING O ROURKE PLC (GB)
International Classes:
E04B5/10; E04B5/48
Domestic Patent References:
WO1998035113A11998-08-13
Foreign References:
EP1820917A12007-08-22
CN103276840A2013-09-04
DE29615361U11996-11-14
JPH0762780A1995-03-07
US20060162102A12006-07-27
JPS49111421A1974-10-23
DE9414588U11994-11-03
Attorney, Agent or Firm:
FILEMOT TECHNOLOGY LAW LTD et al. (London Greater London WC2A 1AL, GB)
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