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perfected, applicable on billboards and the like used in road safety protective device.
perfected, applicable on billboards and the like used in road safety protective device.
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机译:完善,适用于道路安全防护装置中使用的广告牌等。
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摘要
1. IMPROVED PROTECTION DEVICE APPLICABLE ON BILLBOARDS AND SIMILAR USED IN ROAD SAFETY, characterized by being formed from a body monoblock (1) made preferably in a flexible elastomeric material which has a circular AREA (2) from which emanate two lateral projections or fathoms (3 & 4), the arm (3) length smaller than ARM (4), and the latter being positioned at 45 approximately relative to the arm (3) , each of the arms (3 and 4) at its ends a hole VERTICAL (5 and 5 '').
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