发明名称 Leaf casket
摘要 A leaf casket for handling dead leaves or similar material consisting of a pair of baskets which are open on one face and provided with interlocking teeth along the open faces to permit the baskets to be fitted together manually to secure leaves therebetween. The baskets have interfitting handles which are tapered to permit pressure to be brought to bear to help secure the basket in position supporting the leaves.
申请公布号 US3877742(A) 申请公布日期 1975.04.15
申请号 US19730367171 申请日期 1973.06.05
申请人 HATFIELD, CLARENCE W. 发明人 HATFIELD, CLARENCE W.
分类号 B65D13/00;B65D85/52;(IPC1-7):B65D13/00 主分类号 B65D13/00
代理机构 代理人
主权项
地址