| 摘要 |
1,090,178. Road markings. M. BOLLAG. June 6, 1966 [June 9, 1965], No. 25175/66. Heading E1G. A painted road marking is deformed by pressure means to provide faces standing proud of surface water. The paint may be applied by spray or brush and is deformed during drying by a patterned roller pressed into the surface. The recess, for draining surface water, may be transverse, longitudinal, diagonal, chevron or a mixture of these and may have angular or undulating forms. The paint preferably contains glass reflecting balls |
