![road reflector road reflector](https://4.imimg.com/data4/DY/BE/MY-2452103/road-reflectors-500x500.jpg)
marking blocks, studs or flexible vehicle-striking members E01F9/50- Road surface markings Kerbs or road edgings, specially adapted for alerting road users.E01F9/00- Arrangement of road signs or traffic signals Arrangements for enforcing caution.
![road reflector road reflector](https://blog.stop-painting.com/wp-content/uploads/2015/08/Snowplowable-Road-Reflector.jpg)
![road reflector road reflector](https://www.plasticreflector.com/wp-content/uploads/2020/03/IMG_5666-scaled.jpg)
Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Lifetime Application number US136726A Inventor Robert R Robertson Current Assignee (The listed assignees may be inaccurate.
#ROAD REFLECTOR PDF#
Google Patents US2142803A - Road reflectorÄownload PDF Info Publication number US2142803A US2142803A US136726A US13672637A US2142803A US 2142803 A US2142803 A US 2142803A US 136726 A US136726 A US 136726A US 13672637 A US13672637 A US 13672637A US 2142803 A US2142803 A US 2142803A Authority US United States Prior art keywords reflector road concrete metal sheet Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.