EP 1062629 A1 20001227 - COMPUTER MOUSE
Title (en)
COMPUTER MOUSE
Title (de)
RECHNERMAUS
Title (fr)
SOURIS D'ORDINATEUR
Publication
Application
Priority
- DE 19901861 A 19990119
- EP 0000356 W 20000118
Abstract (en)
[origin: DE19901861A1] Mouse housing has outwardly curved grip surface (10) with buttons (28,30) at front and rotatably mounted ball on underside. Grip surface is lateral surface of housing with shape of section of spherical casing, apex angle no greater than 40 degrees. Center of upper button (30) is about 55 mm above rolling surface of ball and upper edge of grip surface uniformly declines from height of upper button rearwards at angle of about 25 to 35 degrees.
IPC 1-7
IPC 8 full level
G06F 3/033 (2006.01); G06F 3/0354 (2013.01)
CPC (source: EP)
G06F 3/03543 (2013.01); G06F 2203/0334 (2013.01)
Citation (search report)
See references of WO 0043948A1
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)
DE 19901861 A1 20000720; EP 1062629 A1 20001227; WO 0043948 A1 20000727
DOCDB simple family (application)
DE 19901861 A 19990119; EP 0000356 W 20000118; EP 00902607 A 20000118