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1. (WO1991006405) KNIFE GRIP
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/006405 International Application No.: PCT/NL1990/000164
Publication Date: 16.05.1991 International Filing Date: 30.10.1990
IPC:
B25G 1/10 (2006.01) ,B26B 1/10 (2006.01) ,B26B 3/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
G
HANDLES FOR HAND IMPLEMENTS
1
Handle constructions
10
characterised by material or shape
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
B
HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
1
Hand knives with adjustable blade; Pocket knives
10
Handles
B PERFORMING OPERATIONS; TRANSPORTING
26
HAND CUTTING TOOLS; CUTTING; SEVERING
B
HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
3
Hand knives with fixed blades
Applicants:
REITSMA, Bertus, Johannes [NL/NL]; NL
Inventors:
REITSMA, Bertus, Johannes; NL
Agent:
BOELSMA, Gerben, Harm; Octrooibureau Polak & Charlouis Laan Copes van Cattenburch 80 NL-2585 GD The Hague, NL
Priority Data:
890267630.10.1989NL
Title (EN) KNIFE GRIP
(FR) MANCHE DE COUTEAU
Abstract:
(EN) A handle for a knife. The handle body (2) consists of a tapering head portion (14), an intermediary portion (6) and a tail portion (12). On the head portion (4) a rest (16) for the tip of the index finger is formed, whereas on one side of the intermediary portion (6) a concavely shaped supporting area (9) for the thumb and on the opposite side of both the head portion (4) and the intermediary portion (6) a supporting area (10, 17) for the middle finger are formed. The handle (2) according to the invention may be used both in the overhand grip and in two different penhold grips and therefore particularly suitable for a surgery knife.
(FR) Le corps du manche (2) est constitué d'une partie de tête effilée (14), d'une partie intermédiaire (6) et d'une partie arrière (12). La partie de tête (4) comporte un appui (16) pour l'index de la main de l'utilisateur, tandis qu'un côté de la partie intermédiaire (6) comporte une zone de support concave (9) pour le pouce, et les côtés opposés à la fois de la partie de tête (4) et de la partie intermédiaire (6) comportent des zones de support (10, 17) pour le médius. On peut utiliser le manche en le saisissant par en dessus ou, de deux façons différentes, comme s'il s'agissait d'un stylo ou analogue. Il est donc particulièrement bien adapté à un couteau de chirurgien.
Designated States: FI, NO, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: Dutch (NL)
Also published as:
FI913116NO19912400EP0452455