DE246142C - - Google Patents

Info

Publication number

DE246142C

DE246142C DENDAT246142D DE246142DA DE246142C DE 246142 C DE246142 C DE 246142C DE NDAT246142 D DENDAT246142 D DE NDAT246142D DE 246142D A DE246142D A DE 246142DA DE 246142 C DE246142 C DE 246142C

Authority

DE

Germany

Prior art keywords

knife

sole

edge

knives

straight

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

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• 238000003801 milling Methods 0.000 claims description 5
• 230000001681 protective effect Effects 0.000 claims description 4
• 238000009966 trimming Methods 0.000 claims description 4
• 238000000227 grinding Methods 0.000 claims description 3
• 239000010985 leather Substances 0.000 claims description 3
• 238000000034 method Methods 0.000 claims description 2
• 238000006073 displacement reaction Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 4
• 230000010355 oscillation Effects 0.000 description 2
• 241000182341 Cubitermes group Species 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 239000002699 waste material Substances 0.000 description 1