发明名称 |
MANUAL CLEANING SPONGE |
摘要 |
The subject matter of the invention is a deaning sponge which allows for simple and efficient dish-washing, especially of glasses, cups and narrow an d deep utensils. The cleaning sponge, subject matter of the invention, having a body (1) comprising a bottom (3) and an uprising side face or faces (2), whi ch at least partially comprises a substantially tapered portion (4) having diminishing cross-dimensions in the direction facing away from the bottom (3 ).
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申请公布号 |
CA2373677(A1) |
申请公布日期 |
2000.11.23 |
申请号 |
CA20002373677 |
申请日期 |
2000.05.17 |
申请人 |
TERCELJSCHWEIZER, ROBERT;SUSTERIC, MITJA |
发明人 |
TERCELJSCHWEIZER, ROBERT;SUSTERIC, MITJA |
分类号 |
A47L17/00;A47L13/16;A47L17/04;(IPC1-7):A47L17/04 |
主分类号 |
A47L17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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