发明名称 DISPOSABLE ARTICLE AND METHOD OF MANUFACTURE
摘要 A disposable article such as a clay pigeon shooting target is made from a main constituent material of which at least a substantial proportion is common soil, and a degradable binder which is effective to bind the particulate material into a cohesive body, but which, by degradation, permits the body to disintegrate. The body may incorporate seed for germination upon disintegration of the article in order to improve the appearance of a site upon which the article has fallen.
申请公布号 WO9220635(A1) 申请公布日期 1992.11.26
申请号 WO1992GB00845 申请日期 1992.05.11
申请人 HALL, IAN, ALISTAIR;PEARSON, HENRY 发明人 HALL, IAN, ALISTAIR;PEARSON, HENRY
分类号 A01G9/02;A01G9/10;C04B26/28;F41J1/01 主分类号 A01G9/02
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