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Current content: 157 337 350 patent documents

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219 431 new documents added

1 247 852 documents amended

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EP 1619307 B1 20151021 - Noise reduction system for traffic routes

Title (en)

Noise reduction system for traffic routes

Title (de)

Schallschutzsystem für Verkehrswege

Title (fr)

Système antibruit pour voies de circulation

Publication

EP 1619307 B1 20151021 (DE)

Application

EP 05450126 A 20050725

Priority

AT 12712004 A 20040723

Abstract (en)

[origin: EP1619307A1] The sound protection system for highways comprises rougly C-shaped sound protection elements (1) which are open to sound sources, are joined to a base structure, in particular, a foundation (4), and consist of members with an axis forming an angle preferably of 60[deg] to 70[deg] with the vertical.

IPC 8 full level

E01F 8/00 (2006.01)

CPC (source: EP)

E01F 8/0017 (2013.01); E01F 8/0023 (2013.01); E01F 8/007 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1619307 A1 20060125; EP 1619307 B1 20151021; AT 501910 A4 20061215; AT 501910 B1 20061215; ES 2560082 T3 20160217; PL 1619307 T3 20160429

DOCDB simple family (application)

EP 05450126 A 20050725; AT 12712004 A 20040723; ES 05450126 T 20050725; PL 05450126 T 20050725