Number | Name | Date | Kind |
---|---|---|---|
4069063 | Ball | Jan 1978 | |
5307876 | Cowan et al. | May 1994 | |
5358676 | Jennings et al. | Oct 1994 |
Entry |
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Japan Patent Abstract --"Production of High Strength Cured Cement Material Utilizing Carbonation reaction" Suzuki et al. JP 06-263562 (Sep. 20, 1994). |
Japan Patent Abstract --"Production of High oil Resistant Cement Hardend Body" Suzuki et al. JP 06-10749 (Apr. 19, 1994). |