发明名称 Tent, tent ribs, and method of erecting tents
摘要 A tent of the type comprising a fabric shell suppoprted on a skeleton frame having at least two criss-crossing ribs, the ribs having patches of mating halves of a hook-and-loop type fastening material on the portions of the ribs that criss-cross, to releasably attach the ribs at the point where they criss-cross and stabilize the frame.
申请公布号 US4877044(A) 申请公布日期 1989.10.31
申请号 US19880236846 申请日期 1988.08.26
申请人 AMERICAN RECREATION PRODUCTS, INC. 发明人 CANTWELL, ROBERT R.;HALLEMANN, RAYMOND F.;ZUMSTEG, DEBORAH M.
分类号 E04H15/42;E04H15/60 主分类号 E04H15/42
代理机构 代理人
主权项
地址