Herbaceous plant grinder
The utility model belongs to the technical field of grinders, and more specifically relates to a herbaceous plant grinder. The grinder comprises a sheet, wherein the sheet is provided with a groove, and a concave-convex grinding area is formed by the groove and the original surface of the sheet. The...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
17.07.2013
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Subjects | |
Online Access | Get full text |
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