发明名称 Lock for lid of vacuum cleaner canister
摘要 A locking structure for releasably retaining a vacuum cleaner canister lid in closed position across a tool storage space in the hood portion of the canister. An arrangement of cooperating surfaces on the lid and hood is provided for permitting automatic latching of the lid in the closed position while permitting facilitated movement of the lid to an open position by a user when desired. The surfaces are defined by portions of the lid and hood formed integrally therein for low cost manufacture of the latching system.
申请公布号 US4827560(A) 申请公布日期 1989.05.09
申请号 US19870048377 申请日期 1987.05.11
申请人 WHIRLPOOL CORPORATION 发明人 EGGERT, THOMAS F.
分类号 A47L5/36;A47L9/00 主分类号 A47L5/36
代理机构 代理人
主权项
地址