发明名称 Improvements in and relating to the production of plant pots
摘要 691,498. Plant pots. SCHNIPPENKOTTER, H., and BEHRENS, J. May 31, 1951 [Oct. 1. 1948], No. 12982/51. Class 6(ii) A block of raw peat is trimmed to rectangular shape and provided with plantreceiving bores. The block is then crosscut between the bores nearly to the base of the block for readily dividing into individual pots.
申请公布号 GB691498(A) 申请公布日期 1953.05.13
申请号 GB19510012982 申请日期 1951.05.31
申请人 HEINRICH SCHNIPPENKOETTER;JOHANN BEHRENS 发明人
分类号 A01G9/10 主分类号 A01G9/10
代理机构 代理人
主权项
地址