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1. (WO1991017680) CARDHOLDERS INCORPORATING KEEPERS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/017680 International Application No.: PCT/GB1990/001044
Publication Date: 28.11.1991 International Filing Date: 19.07.1990
IPC:
A45C 11/18 (2006.01)
A HUMAN NECESSITIES
45
HAND OR TRAVELLING ARTICLES
C
PURSES; LUGGAGE; HAND CARRIED BAGS
11
Receptacles for purposes not provided for in groups A45C1/-A45C9/104
18
Ticket-holders or the like
Applicants:
GODFREY, Richard, Lawrence [GB/GB]; GB
Inventors:
GODFREY, Richard, Lawrence; GB
Priority Data:
9010778.014.05.1990GB
Title (EN) CARDHOLDERS INCORPORATING KEEPERS
(FR) PORTE-CARTES AVEC PROTECTION INTEGREE
Abstract:
(EN) In the technical field of known cardholders for devices such as cards with magnetic stripes on which is encoded information and/or data in the form of patterns of magnetism, the known cardholders offer no method of 'keeping' (in magnetism terminology) the magnetic patterns. The present invention is characterised by incorporating into the cardholders, keepers (1) in the form of sheets of magnetically soft ferromagnetic material with high resistance. The benefit of the invention is obtained when devices are placed with the reading surface of their magnetized stripes in close contact with the surface of the ferromagnetic material which, making use of known properties of the material, then acts as keeper of the magnetic patterns.
(FR) Dans le domaine technique des porte-cartes servant au rangement notamment de cartes avec bandes magnétiques sur lesquelles sont encodées des informations ou des données, les modèles existants ne comportent aucun système de protection des configurations magnétiques. La présente invention se caractérise par l'ajout d'un système de protection (1) constitué de feuilles d'un matériau ferromagnétique magnétiquement doux et à haute résistance. Lorsque la surface de lecture des bandes magnétisées est mise en contact avec la surface du matériau ferromagnétique, ce dernier, grâce à ses propriétés bien connues, protège les configurations magnétiques.
Designated States: AU, BB, BG, BR, CA, FI, HU, JP, KP, KR, LK, MC, MG, MW, NO, RO, SD, SU, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CM, GA, ML, MR, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
FI920148NO19920115ZA1991/03147ES2075475EP0482192RU02104877
US5288942CA2065392DE000069019748PT97664AU1990059476DK0482192