发明名称 Plant feeding device
摘要 A plant feeding device is presented herein which includes a reservoir for liquids having attached thereto and in fluid communication with a porous soil penetrating member. The soil penetrating member is detachably affixed to the reservoir so that various sizes of reservoirs can be employed depending upon the requirement of the user.
申请公布号 US4300309(A) 申请公布日期 1981.11.17
申请号 US19800127435 申请日期 1980.03.05
申请人 MINCY, KATHERINE S. 发明人 MINCY, KATHERINE S.
分类号 A01G27/00;A01G29/00;(IPC1-7):A01G29/00 主分类号 A01G27/00
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