ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE...
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ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
Arrangement or construction of additional equipment for roads or railways; Landing stages for helicopters
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Construction of platforms or refuge islands (general arrangement of railway platforms B 61 B)
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Landing stages for helicopters, e.g. located above buildings (layout of airfields B 64 F; buildings or like structures for special purposes E 04 H
)
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Draining the sub-base of roads or ballastway of railways by trenches, culverts, or conduits (underground drainage E 02 D; conduits for sewerage E 03 F)
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Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks (permanently installed heating or blowing devices for roads
E 01 C 11/26); Anti-dazzle arrangements
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02
•
Snow fences or similar devices, e.g. devices affording protection against sand drifts or side-wind effects (fences in general E 04 H 17/00)
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Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries (securing of slopes E 02 D 17/20; roof snow-traps E 04 D 13/10
)
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Anti-dazzle arrangements (E 01 F 8/00 takes precedence) [3]
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Arrangements for absorbing or reflecting air transmitted noise from road or railway traffic (ground installations for reducing aircraft noise
B 64 F 1/26; general building constructions for absorbing or reflecting noise, noise absorption or reflection for buildings E 04 B 1/74) [3]
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specially adapted for sustaining vegetation or for accommodating plants (receptacles for cultivation of plants A 01 G 9/02; securing slopes or inclines E 02 D 17/20; retaining or protecting walls E 02 D 29/02) [6]
Arrangements for facilitating the use of roads
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Arrangement of road signs or traffic signals (signals, signalling systems G 08; signs, attachment thereof to supports G 09 F); Arrangements for enforcing caution, e.g. speed bumps [6]
Upright bodies, e.g. marker posts or bollards; Supports for road signs (posts or poles in general E 04 H 12/00; means for attaching signs to a supporting structure in general G 09 F 7/18) [6]
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free-standing, e.g. traffic cones, foldable or inflatable devices [6]
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intended to be readily removable, e.g. for insertion into road-stud sockets (E 01 F 9/012 takes precedence) [6]
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014
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Storing, transporting, placing or retrieving portable devices [6]
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015
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with reflectors, e.g. with means for keeping clean [6]
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016
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illuminated (for obstructing or restricting traffic E 01 F 13/00) [6]
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017
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self-righting after deflection or displacement [6]
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018
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specially adapted for breaking, disengaging, collapsing or permanent deformation upon deflection or displacement, e.g. upon vehicle impact [6]
Embedding pads or other sensitive devices in paving or other road surfaces (pressure-sensitive elements G 01 L; traffic control systems
G 08 G)
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Arrangements for obstructing or restricting traffic, e.g. gates, barricades (for railway crossings B 61 L)
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•
free-standing [6]
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movable to allow or prevent passage [6]
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by swinging into open position about a horizontal axis parallel to the road direction, i.e. swinging gates [6]
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08
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by swinging into closed position about a transverse axis situated in the road surface, e.g. tiltable sections of the road surface, tiltable parking posts [6]
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10
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Vehicle barriers specially adapted for allowing passage in one direction only [6]
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for forcibly arresting or disabling vehicles, e.g. spiked mats [6]
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Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact (arrangements for fastening signs or signals to safety barriers or the like E 01 F 9/03; for forcibly arresting vehicles E 01 F 13/00) [6]
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02
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Continuous barriers extending along roads or between traffic lanes (crossable-lane separators E 01 F 9/087) [6]
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essentially made of longitudinal beams or rigid strips (E 01 F 15/10, E 01 F 15/12 take precedence) [6]
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essentially made of cables, nettings or the like (E 01 F 15/10, E 01 F 15/12 take precedence; protection against falling rocks E 01 F 7/04; arresting gear for aircraft
B 64 F 1/02) [6]
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essentially made of walls or wall-like elements (E 01 F 15/10, E 01 F 15/12 take precedence) [6]
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portable, e.g. for temporary use [6]
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and having means for providing occasional passage, e.g. for emergency vehicles [6]
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specially adapted for local protection, e.g. for bridge piers, for traffic islands [6]
