发明授权
- 专利标题: Concentrated dye material
- 专利标题(中): 浓缩染料
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申请号: US11811461申请日: 2007-06-11
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公开(公告)号: US07922779B1公开(公告)日: 2011-04-12
- 发明人: Clint Howle
- 申请人: Clint Howle
- 申请人地址: US AR Lowell
- 专利权人: American Decorative Concrete Supply Company, Inc.
- 当前专利权人: American Decorative Concrete Supply Company, Inc.
- 当前专利权人地址: US AR Lowell
- 代理商 Isaac A. Angres
- 主分类号: D06P3/80
- IPC分类号: D06P3/80 ; C04B7/02
摘要:
The invention herein provides for an improved dye material composed of a concentrated dye element for mixture with an aqueous element prior to application.
公开/授权文献
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