公开(公告)号：US20120028554A1

公开(公告)日：2012-02-02

申请号：US13195683

申请日：2011-08-01

申请人： MARVIN WEINBERGER ,  TUCKER J. MARION ,  EVAN GURGUI

发明人： MARVIN WEINBERGER ,  TUCKER J. MARION ,  EVAN GURGUI

IPC分类号： B24B7/00 ,  A47L17/06

CPC分类号： B08B1/005 ,  A46B5/0012 ,  A46B5/0062 ,  A46B5/0095 ,  A46B11/002 ,  A46B15/0081 ,  A46B2200/3033 ,  A46B2200/3093 ,  A46D1/02 ,  A46D1/0207 ,  A47J37/0786 ,  A47J43/288 ,  A47L13/06 ,  A47L13/08 ,  B08B1/00 ,  B24D15/02 ,  Y10T29/4561 ,  Y10T29/4594

摘要： The invention pertains to a novel scraper assembly having a plurality of interchangeable scraper heads and handles and corresponding method for use. The scraper assembly further comprises a plurality of abrasive mechanisms, namely spring bristles, coiled springs, chainmail abraders and wire cloth abraders capable of effectively cleaning a surface without scoring or otherwise damaging the surface. The invention may be particularly useful for cleaning grills and ovens. Additionally, the invention may also be useful for shaping, adding texture to, stripping materials from or otherwise preparing a surface, including wood, metal or ceramic surfaces.

公开(公告)号：US08870630B2

公开(公告)日：2014-10-28

申请号：US13195683

申请日：2011-08-01

申请人： Marvin Weinberger ,  Tucker J. Marion ,  Evan Gurgui

发明人： Marvin Weinberger ,  Tucker J. Marion ,  Evan Gurgui

IPC分类号： B24B7/00 ,  A47L17/06 ,  A46B5/00 ,  A47L13/08 ,  B08B1/00 ,  A47J43/28

CPC分类号： B08B1/005 ,  A46B5/0012 ,  A46B5/0062 ,  A46B5/0095 ,  A46B11/002 ,  A46B15/0081 ,  A46B2200/3033 ,  A46B2200/3093 ,  A46D1/02 ,  A46D1/0207 ,  A47J37/0786 ,  A47J43/288 ,  A47L13/06 ,  A47L13/08 ,  B08B1/00 ,  B24D15/02 ,  Y10T29/4561 ,  Y10T29/4594

摘要： The invention pertains to a novel scraper assembly having a plurality of interchangeable scraper heads and handles and corresponding method for use. The scraper assembly further comprises a plurality of abrasive mechanisms, namely spring bristles, coiled springs, chainmail abraders and wire cloth abraders capable of effectively cleaning a surface without scoring or otherwise damaging the surface. The invention may be particularly useful for cleaning grills and ovens. Additionally, the invention may also be useful for shaping, adding texture to, stripping materials from or otherwise preparing a surface, including wood, metal or ceramic surfaces.