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DURHAM DUPLEX RAZOR CO
Original Assignee
DURHAM DUPLEX RAZOR CO
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Filing date
Publication date
Application filed by DURHAM DUPLEX RAZOR COfiledCriticalDURHAM DUPLEX RAZOR CO
Application grantedgrantedCritical
Publication of FR695134ApublicationCriticalpatent/FR695134A/fr
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
B26B21/54—Razor-blades
B26B21/56—Razor-blades characterised by the shape
Landscapes
Life Sciences & Earth Sciences
(AREA)
Forests & Forestry
(AREA)
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR695134D1930-05-061930-05-06Perfectionnements aux lames de rasoirs
ExpiredFR695134A
(fr)