DE293469C - - Google Patents

Info

Publication number

DE293469C

DE293469C DENDAT293469D DE293469DA DE293469C DE 293469 C DE293469 C DE 293469C DE NDAT293469 D DENDAT293469 D DE NDAT293469D DE 293469D A DE293469D A DE 293469DA DE 293469 C DE293469 C DE 293469C

Authority

DE

Germany

Prior art keywords

key

button

parallel

switching

longitudinal direction

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

• 230000007246 mechanism Effects 0.000 claims description 24
• 230000000994 depressogenic effect Effects 0.000 claims description 6
• 230000009471 action Effects 0.000 claims description 5
• 230000000881 depressing effect Effects 0.000 claims description 3
• 238000006073 displacement reaction Methods 0.000 claims 1
• 238000003825 pressing Methods 0.000 description 6
• 230000008901 benefit Effects 0.000 description 1
• 230000008859 change Effects 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000008569 process Effects 0.000 description 1
• 239000013589 supplement Substances 0.000 description 1