B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
B26B21/14—Safety razors with one or more blades arranged transversely to the handle
B26B21/26—Safety razors with one or more blades arranged transversely to the handle of the continuous ribbon type
Landscapes
Life Sciences & Earth Sciences
(AREA)
Forests & Forestry
(AREA)
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Storage Of Web-Like Or Filamentary Materials
(AREA)
Dispositif de coupe de materiaux d'essuyage stockes dans un appareil assurant leur distribution automatique sous la forme d'une bande etroite pliee en accordeon
Dispositif d'enroulement pour store a enroulement automatique, avec fonction autobloquante pour empecher le store a enroulement automatique d'encourir un detachement pendant une rotation inverse