发明名称 Squeegee having sponge washer with replaceable mesh protector apparatus
摘要 The squeegee has a washing element which is attached to a support member and covered by a mesh protector. Replacement apparatus provides for rapid replacement of the mesh. The replacement apparatus includes a length of mesh wrapped around a reel. The wrapped end of the mesh is secured by locking the reel against rotation relative to the support member. The free end of the mesh is secured by mesh receiving projections positioned a top the support member which engage the free end of the mesh. To replace mesh which extends over the washer, the free and wrapped ends of the mesh are released and a length of mesh is pulled from the reel and stretched over the washer. Both ends of the mesh are then resecured to provide for a taut mesh deployment over the washer. The reel is removable to permit replacement with a new mesh supply. A cleaning disk for cleaning insects and similar difficult spots can be removably attached at one end of the squeegee. Reinforcing means is provided for stabilizing the support member relative to the handle receiver.
申请公布号 US6141814(A) 申请公布日期 2000.11.07
申请号 US19990399073 申请日期 1999.09.18
申请人 RENKEN, JOHN C. 发明人 RENKEN, JOHN C.
分类号 A47L1/15;A47L1/06;(IPC1-7):A47L1/15 主分类号 A47L1/15
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