| Patent Number |
Title Of Patent |
Date Issued |
| 4158371 |
Asphalt and rubber comprising composition |
June 19, 1979 |
| A pipe coating composition is provided having good crack resistance properties that consists essentially of about 50 to 70 wt. % mineral aggregate, about 15 to 35 wt. % finely divided mineral filler, about 5 to 20 wt. % asphalt, about 0.05 to 7 wt. % of a rubbery radial teleblock cop |
| 4115335 |
Asphalt and rubber comprising composition |
September 19, 1978 |
| A pipe coating composition is provided having good crack resistance properties that consists essentially of about 50 to 70 wt. % mineral aggregate, about 15 to 35 wt. % finely divided mineral filler, about 5 to 20 wt. % asphalt, about 0.05 to 7 wt. % of a rubbery radial teleblock cop |
| 4002412 |
Stabilizing open graded asphalt-concrete |
January 11, 1977 |
| A method is provided for stabilizing an open graded course of asphalt-concrete against lateral displacement under a moving load. The method which is suitable for use during construction of the asphalt-concrete course or on courses already completed is carried out by causing particula |
| 3949113 |
Liner for reservoir of layered liquids |
April 6, 1976 |
| A reservoir containing layered liquids is lined with a liner comprising a reaction resistant material lining the portion of the reservoir in contact with a reactive liquid with the remainder of the reservoir lined with a material that is not resistant to reaction with the reactive liquid |
