DE297553A - - Google Patents

Info

Publication number

DE297553A

DE297553A DE297553A DE 297553 A DE297553 A DE 297553A DE 297553 A DE297553 A DE 297553A

Authority

DE

Germany

Prior art keywords

lever

hammers

racks

control

music

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

• 230000005540 biological transmission Effects 0.000 claims 2
• 230000000694 effects Effects 0.000 description 2
• 230000007246 mechanism Effects 0.000 description 2
• 210000001331 nose Anatomy 0.000 description 2
• 238000006073 displacement reaction Methods 0.000 description 1
• 238000007373 indentation Methods 0.000 description 1