发明名称 PLASTIC FENCE
摘要 An all plastic fence composed of hollow posts and rails externally textured to simulate wood. The posts are formed with anchor formations at the bottom and vertically spaced holes for reception of snap lock formations at the ends of the rails.
申请公布号 US3700213(A) 申请公布日期 1972.10.24
申请号 USD3700213 申请日期 1971.02.12
申请人 PIONEER PLASTICS INC. 发明人 WILFRED J. BLEASE
分类号 E04H12/22;E04H17/14;(IPC1-7):E04H17/16 主分类号 E04H12/22
代理机构 代理人
主权项
地址
您可能感兴趣的专利