EP 0451381 A1 19911016 - Safety blade.
Title (en)
Safety blade.
Title (de)
Sicherheitsklinge.
Title (fr)
Lame de sécurité.
Publication
Application
Priority
EP 90303847 A 19900410
Abstract (en)
A safety blade has a cutting edge 41 formed with a plurality of protrusions or projections 42 extending in front of the blade in a comb structure which extends from one end of the cutting edge to the other. The projections prevent the edge from contacting skin, but do not prevent the cutting edge from performing its function. Such a blade may be used in razors, kitchen utensils and cutlery, such as steak or fruit knives, or craft tools or the like. <IMAGE>
IPC 1-7
IPC 8 full level
B26B 9/02 (2006.01); B26B 21/56 (2006.01)
CPC (source: EP)
B26B 9/02 (2013.01); B26B 21/56 (2013.01)
Citation (search report)
[X] US 4912846 A 19900403 - YU YING MING [TW]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 90303847 A 19900410