DE169848C - - Google Patents

Info

Publication number

DE169848C

DE169848C DENDAT169848D DE169848DA DE169848C DE 169848 C DE169848 C DE 169848C DE NDAT169848 D DENDAT169848 D DE NDAT169848D DE 169848D A DE169848D A DE 169848DA DE 169848 C DE169848 C DE 169848C

Authority

DE

Germany

Prior art keywords

rollers

roller

pull

hand

pressure required

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

• 238000003780 insertion Methods 0.000 description 3
• 230000037431 insertion Effects 0.000 description 3
• 239000010985 leather Substances 0.000 description 3
• 239000002184 metal Substances 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 208000036829 Device dislocation Diseases 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000000149 penetrating effect Effects 0.000 description 1
• 238000005096 rolling process Methods 0.000 description 1
• 238000004804 winding Methods 0.000 description 1