![]() ![]() E01- CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Individual filed Critical Individual Priority to US14/054,736 priority Critical patent/US8973195B2/en Publication of US20140041135A1 publication Critical patent/US20140041135A1/en Application granted granted Critical Publication of US8973195B2 publication Critical patent/US8973195B2/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links Original Assignee Individual Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor Marc Breault Current Assignee (The listed assignees may be inaccurate. ![]() Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active Application number US14/054,736 Other versions US20140041135A1 Google Patents Pipeline crossing bridgeÄownload PDF Info Publication number US8973195B2 US8973195B2 US14/054,736 US201314054736A US8973195B2 US 8973195 B2 US8973195 B2 US 8973195B2 US 201314054736 A US201314054736 A US 201314054736A US 8973195 B2 US8973195 B2 US 8973195B2 Authority US United States Prior art keywords ground contacting pipeline contacting pad ribs bridge Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US8973195B2 - Pipeline crossing bridge ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |