DE93646A - - Google Patents

Info

Publication number

DE93646A

DE93646A DE93646A DE 93646 A DE93646 A DE 93646A DE 93646 A DE93646 A DE 93646A

Authority

DE

Germany

Prior art keywords

axis

sheet

roller

music

lever

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.)

Pending

Links

• Espacenet
• Global Dossier
• DPMA
• Discuss

• 230000008878 coupling Effects 0.000 description 5
• 238000010168 coupling process Methods 0.000 description 5
• 238000005859 coupling reaction Methods 0.000 description 5
• 230000008439 repair process Effects 0.000 description 1