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1. WO2000038893 - SURFACE CONFORMING SHAVING RAZOR AND HANDLE THEREFOR

Publication Number WO/2000/038893
Publication Date 06.07.2000
International Application No. PCT/US1999/031091
International Filing Date 28.12.1999
Chapter 2 Demand Filed 13.06.2000
IPC
B26B 21/22 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors 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
08involving changeable blades
14Safety razors with one or more blades arranged transversely to the handle
22involving several blades to be used simultaneously
B26B 21/52 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors 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
40Details or accessories
52Handles, e.g. tiltable, flexible
CPC
B26B 21/225
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors 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
08involving changeable blades
14Safety razors with one or more blades arranged transversely to the handle
22involving several blades to be used simultaneously
222with the blades moulded into, or attached to, a changeable unit
225the changeable unit being resiliently mounted on the handle
B26B 21/52
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors 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
40Details or accessories
52Handles, e.g. tiltable, flexible
B26B 21/522
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors 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
40Details or accessories
52Handles, e.g. tiltable, flexible
522Ergonomic details, e.g. shape, ribs or rubber parts
Applicants
  • THE GILLETTE COMPANY [US/US]; Prudential Tower Building Boston, MA 02199, US (AllExceptUS)
  • BOSY, Brian, J. [US/US]; US (UsOnly)
  • CHENVAINU, Alexander, T. [US/US]; US (UsOnly)
  • LODATO, Franco [VE/US]; US (UsOnly)
  • PAPPAS, David, L. [US/US]; US (UsOnly)
  • RAMASWAMY, Rajan [US/ES]; ES (UsOnly)
Inventors
  • BOSY, Brian, J.; US
  • CHENVAINU, Alexander, T.; US
  • LODATO, Franco; US
  • PAPPAS, David, L.; US
  • RAMASWAMY, Rajan; ES
Agents
  • GALLOWAY, Peter, D.; Ladas & Parry 26 West 61st Street New York, NY 10023 , US
Priority Data
09/223,93831.12.1998US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SURFACE CONFORMING SHAVING RAZOR AND HANDLE THEREFOR
(FR) RASOIR EPOUSANT LES CONTOURS D'UNE SURFACE, ET MANCHE ASSOCIE
Abstract
(EN)
A shaving razor including a handle (12) and three blade units (14, 16, 18) each connected to the handle by a respective amounting structure that provides a pivotal connection of said blade unit to said mounting structure (20) about a pivot axis (60) that is transverse to the cutting edge, and also provides controlled up and down movement of said blade unit thereby permitting each said blade unit to conform to the contour of a surface being shaved. The handle has an index finger indent (24) on a top surface (71), and thumb indent (76) on the bottom surface (72), and is shaped to match the curvature of a user's hand.
(FR)
L'invention concerne un rasoir comprenant un manche (12) et trois unités (14, 16, 18) de lames. Chacune de ces unités de lames est reliée audit manche par une structure de montage, qui assure la connexion pivotante de l'unité de lames à la structure (20) de montage autour d'un axe (60) pivot transversal au tranchant, et qui assure également le mouvement contrôlé, vers le haut et vers le bas, de l'unité de lames, ce qui permet à chaque unité de lame d'épouser les contours de la surface rasée. Le manche comporte, sur sa surface (71) supérieure, un renfoncement (24) pour l'index et sur sa surface (72) inférieure, un renfoncement (76) pour le pouce, et il a une forme conçue pour épouser la forme de la main de l'utilisateur.
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