Title:
HYBRID SHAVING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/173654
Kind Code:
A3
Abstract:
A cutter (18, 20) for an electric shaver (10) includes an inner cutter (50) having a plurality of inner cutter ribs (86). Each inner cutter rib (86) may be orientated at a first angle. A frame (54) may be coupled to the inner cutter (50). An outer cutter (48) may be coupled to the frame (54) and may include a comb portion (68). The comb portion (68) may include a plurality of outer cutter ribs (74) with each outer cutter rib (74) including a first and second chamfer (62, 64) and a contour (77) disposed therebetween. The contour (77) may gradually slope inwardly from the first and second chamfer (62, 64) to a substantially flat central surface (78). Each outer cutter rib (74) may be orientated at a second angle that correspondingly oppositely-faces the first angle. The plurality of inner cutter ribs (86) is in operable engagement with the plurality of outer cutter ribs (74).
Inventors:
MAN WONG JOHN YING (CN)
YUNG LAW ANTHONY KOWK (CN)
YUNG LAW ANTHONY KOWK (CN)
Application Number:
PCT/IB2015/001488
Publication Date:
March 10, 2016
Filing Date:
April 29, 2015
Export Citation:
Assignee:
RAYMOND IND LTD (CN)
International Classes:
B26B19/10; B26B19/38
Foreign References:
| US5946806A | 1999-09-07 | |||
| CN102294700A | 2011-12-28 | |||
| US2220166A | 1940-11-05 | |||
| JPS6449595A | 1989-02-27 | |||
| US2255894A | 1941-09-16 | |||
| JPH01104289A | 1989-04-21 | |||
| JP2000237473A | 2000-09-05 | |||
| US2331274A | 1943-10-05 |
Other References:
See also references of EP 3137267A4
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