EP 0942444 A3 20000412 - Hermetically sealed keyboard
Title (en)
Hermetically sealed keyboard
Title (de)
Hermetisch abgeschlossene Tastatur
Title (fr)
Clavier scellé hermétiquement
Publication
Application
Priority
IT TO980212 A 19980312
Abstract (en)
[origin: EP0942444A2] A hermetically sealed keyboard has a thin outer metallic foil (18) which continuously covers the area of the keys to seal it hermetically; the foil (18) is of a thickness and shape of such as to be elastically flexible at least in correspondence to each of the keys (10) for the activation of the same. <IMAGE>
IPC 1-7
IPC 8 full level
H01H 13/702 (2006.01)
CPC (source: EP)
H01H 13/702 (2013.01); H01H 2209/07 (2013.01); H01H 2223/002 (2013.01)
Citation (search report)
- [X] US 4771139 A 19880913 - DESMET GREGORY L [US]
- [X] US 4620075 A 19861028 - LA BELLE JOHN T [US], et al
- [DA] EP 0585536 A1 19940309 - PROTO EL SRL [IT]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0942444 A2 19990915; EP 0942444 A3 20000412; IT TO980212 A1 19990912
DOCDB simple family (application)
EP 99102558 A 19990211; IT TO980212 A 19980312