This application is a continuation-in-part application of Ser. No. 212,703 filed June 28, 1988.
Number | Name | Date | Kind |
---|---|---|---|
3515569 | Walters et al. | Jun 1970 | |
3557072 | Vergne et al. | Jan 1971 | |
3615972 | Morehouse, Jr. | Oct 1971 | |
3778420 | Brown et al. | Dec 1973 | |
3790545 | Minchak | Feb 1974 | |
3819463 | Ervin et al. | Jun 1974 | |
3853830 | Minchak | Dec 1974 | |
3864181 | Wolinski et al. | Feb 1975 | |
4002815 | Minchak | Jan 1977 | |
4006273 | Wolinski et al. | Feb 1977 | |
4075138 | Garner | Feb 1978 | |
4136247 | Tenney et al. | Jan 1979 | |
4136248 | Tenney et al. | Jan 1979 | |
4136249 | Tenney et al. | Jan 1979 | |
4178424 | Tenney et al. | Dec 1979 | |
4380617 | Minchak et al. | Apr 1983 | |
4426502 | Minchak | Jan 1984 | |
4458037 | Leach | Jul 1984 | |
4496668 | Newburg | Jan 1985 | |
4496669 | Leach | Jan 1985 | |
4535097 | Newburg | Aug 1985 | |
4568660 | Klosiewicz | Feb 1986 | |
4584425 | Tom | Apr 1986 | |
4598102 | Leach | Jul 1986 | |
4604408 | Newburg | Aug 1986 | |
4689380 | Nahm | Aug 1987 | |
4696985 | Martin | Sep 1987 | |
4699963 | Klosiewicz | Oct 1987 | |
4703068 | Nguyen | Oct 1987 | |
4748216 | Tom | May 1988 |
Entry |
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The Society of Plastics Industry, Inc., "Organic Microspheres for Supertough Syntactic Foams", Melber et al. (1-16-84). |
Expancel publication (2-27-85). |
Expancel Product Program publication. |
Expancel Product Information Bulletin. |
Expancel Product Specification publication. |
Pierce & Stevens Industrial Group Product Information publication (4-84). |
Pierce & Stevens Industrial Group Product Information Publications Microlite 126 and Microlite 105. |
Pierce & Stevens Industrial Group Product Information Publication Miralite 177. |
Pierce & Stevens Industrial Group Product Information Publication. |
Number | Date | Country | |
---|---|---|---|
Parent | 212703 | Jun 1988 |