DE170388C - - Google Patents

Info

Publication number

DE170388C

DE170388C DENDAT170388D DE170388DA DE170388C DE 170388 C DE170388 C DE 170388C DE NDAT170388 D DENDAT170388 D DE NDAT170388D DE 170388D A DE170388D A DE 170388DA DE 170388 C DE170388 C DE 170388C

Authority

DE

Germany

Prior art keywords

drilling

rulers

drill

shaft

needle

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.)

Active

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 238000005553 drilling Methods 0.000 claims description 41
• 230000008878 coupling Effects 0.000 claims description 4
• 238000010168 coupling process Methods 0.000 claims description 4
• 238000005859 coupling reaction Methods 0.000 claims description 4
• 238000009956 embroidering Methods 0.000 claims description 4
• 230000007246 mechanism Effects 0.000 claims description 4
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1

Cited By (1)