Number | Date | Country | Kind |
---|---|---|---|
10-094996 | Apr 1998 | JP |
Number | Name | Date | Kind |
---|---|---|---|
4492556 | Crandell | Jan 1985 | |
5096646 | Shigemoto et al. | Mar 1992 |
Number | Date | Country |
---|---|---|
61-272119 | Dec 1986 | JP |
Entry |
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Julius Grant, Hackh's Chemical Dictionary, p. 611, 1969.* |
61-272119, Moulding Device for plasticised materials, Dec. 2, 1986, Abstract. |