Number | Name | Date | Kind |
---|---|---|---|
4149348 | Pyzewski | Apr 1979 | |
4158278 | Cardinale et al. | Jun 1979 | |
4193236 | Mazzoni et al. | Mar 1980 | |
4368226 | Mucaria | Jan 1983 | |
4530195 | Leopold | Jul 1985 | |
4546723 | Leopold et al. | Oct 1985 | |
4628582 | Leopold | Dec 1986 | |
4741127 | Bockwinkel | May 1988 | |
4741127 | Bockwinkel | May 1988 |
Entry |
---|
Plastics Engineering Handbook, p. 767. |