Invention Grant
- Patent Title: Machine, system and method for resurfacing existing roads
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Application No.: US16117223Application Date: 2018-08-30
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Publication No.: US10781561B2Publication Date: 2020-09-22
- Inventor: John D. Cawthern
- Applicant: The Gorman Group, LLC
- Applicant Address: US NY Albany
- Assignee: THE GORMAN GROUP LLC
- Current Assignee: THE GORMAN GROUP LLC
- Current Assignee Address: US NY Albany
- Agency: Hoffman Warnick LLC
- Main IPC: E01C11/00
- IPC: E01C11/00 ; E01C11/16 ; E01C19/21 ; E01C19/48 ; E01C23/04 ; E01C7/18 ; E01C7/26 ; E01C7/32 ; E01C19/17

Abstract:
A method of resurfacing exposed surfaces of existing roads, and a resurfaced road. The method may include forming stress absorbing membrane interlayers (SAMIs) over the exposed surface of the existing road. The SAMIs may include a first layer of a binding material and a fiber material. The method may also include disposing an asphalt mixture directly over the SAMIs. The disposed asphalt mixture may cover the SAMIs. Additionally, the method may include shaping the asphalt mixture disposed over the SAMIs.
Public/Granted literature
- US20180371701A1 MACHINE, SYSTEM AND METHOD FOR RESURFACING EXISTING ROADS Public/Granted day:2018-12-27
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