发明名称 Push rake for leaves and the like
摘要 A push rake having a handle member with a transverse frame secured to one end thereof for carrying a plurality of tines. The tines define an arcuate forwardly extending lowermost portion which carries a fixed cylindrical bearing member. The fixed bearing member serves to provide rigidity to the tines as well as a fixed bearing surface to accommodate movement of the raking device across a ground surface.
申请公布号 US4970853(A) 申请公布日期 1990.11.20
申请号 US19900502408 申请日期 1990.03.30
申请人 GREENE, III, JESSE M. 发明人 GREENE, III, JESSE M.
分类号 A01D7/06 主分类号 A01D7/06
代理机构 代理人
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