Number | Name | Date | Kind |
---|---|---|---|
2868749 | Hugg | Jan 1959 | |
3041299 | Czemski et al. | Jun 1962 | |
3769246 | Roustler et al. | Oct 1973 | |
3803066 | Petrossi | Apr 1974 | |
3979916 | Califano et al. | Sep 1976 | |
4145322 | Maldonado et al. | Mar 1979 | |
4456633 | Grossi et al. | Jun 1984 | |
4745155 | Grossi | May 1988 |
Number | Date | Country |
---|---|---|
716627 | Aug 1965 | CAX |
Entry |
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Edwin J. Barth, Methods to Improve Asphalt Quality, Asphalt, Science & Technology, Gordon & Breach Science Publishers, New York-London, 1962 (pp. 623-646). |