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Cardholders incorporating keepers 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H05K-009/00
  • A45C-011/18
출원번호 US-0730793 (1991-07-24)
우선권정보 GB-0010778 (1990-05-14)
국제출원번호 PCT/GB90/01044 (1990-07-19)
§371/§102 date 19910724 (19910724)
국제공개번호 WO-9117680 (1991-11-28)
발명자 / 주소
  • Godfrey Richard L. (Westfield
  • Portsmouth Road Milford
  • Godalming
  • Surrey
  • GU8 5DS GB2)
인용정보 피인용 횟수 : 36  인용 특허 : 0

초록

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 c

대표청구항

A cardholder incorporating at least one sheet of magnetically soft ferromagnetic material, wherein each of said at least one sheet is a keeper means for maintaining at least one pattern of magnetism carried in at least one stripe on at least one card to be housed in said cardholder, each sheet being

이 특허를 인용한 특허 (36)

  1. Hachey, John, Anti-interrogation for portable device.
  2. Hammad, Ayman; Dixon, Phil, Apparatus and method for preventing wireless interrogation of phones.
  3. Hammad, Ayman; Dixon, Phil, Apparatus and method for preventing wireless interrogation of portable consumer devices.
  4. Hammad, Ayman; Dixon, Phil, Apparatus and method to electromagnetically shield portable consumer devices.
  5. Hammad, Ayman; Dixon, Phil, Apparatus and method to electromagnetically shield portable consumer devices.
  6. Hammad,Ayman; Dixon,Phil, Apparatus and method to electromagnetically shield portable consumer devices.
  7. Cook, Jr., Bert D.; Mann, Donald C., Article having an embedded accessible storage member, apparatus and method for using same.
  8. Cook, Jr., Bert D.; Mann, Donald C., Article having an embedded accessible storage member, apparatus and method for using same.
  9. Cook, Jr.,Bert D.; Mann,Donald C., Article having an embedded accessible storage member, apparatus and method for using same.
  10. Riley, Herman, Card magnetic strip protector sleeve.
  11. Jakovljevic, Filip, Card wallet.
  12. Mullen, Jeffrey D.; Lambeth, David N.; Cloutier, Bruce, Cards and devices with multifunction magnetic emulators and methods for using same.
  13. Mullen, Jeffrey D.; Lambeth, David N.; Cloutier, Bruce, Cards and devices with multifunction magnetic emulators and methods for using same.
  14. Mullen, Jeffrey D.; Lambeth, David; Cloutier, Bruce, Cards and devices with multifunction magnetic emulators and methods for using same.
  15. Mullen, Jeffrey D.; Lambeth, David; Cloutier, Bruce, Cards and devices with multifunction magnetic emulators and methods for using same.
  16. Mullen, Jeffrey D.; Lambeth, David; Cloutier, Bruce, Cards and devices with multifunction magnetic emulators and methods for using same.
  17. Mullen, Jeffrey David; Lambeth, David; Cloutier, Bruce, Cards and devices with multifunction magnetic emulators and methods for using same.
  18. Smith, Sr., Malcolm G., Data storage card having a glass substrate and data surface region and method for using same.
  19. Smith, Sr., Malcolm G.; Mann, Donald C., Data storage card having a non-magnetic substrate and data surface region and method for using same.
  20. Mann,Donald C.; Cook, Jr.,Bert D.; Zeissner,William; Parkison,Robert L., Data storage device apparatus and method for using same.
  21. Mann, Donald C.; Cook, Jr., Bert C., Data storage device, apparatus and method for using same.
  22. Mann, Donald C.; Cook, Jr., Bert D., Data storage device, apparatus and method for using same.
  23. Mann,Donald C.; Cook, Jr.,Bert D.; Zeissner,William; Parkison,Robert L., Data storage device, apparatus and method for using same.
  24. Smith, Sr., Malcolm G., Data system.
  25. Smith, Sr.,Malcolm G., Data system.
  26. Kamens Adam M. ; Rosenberg Paul B, Device for protecting magnetic cards and method of making same.
  27. Petsinger Julie Ann, Electromagnetic shield to prevent surreptitious access to contactless smartcards.
  28. Sullivan, Mark Gerrit; Hardle, Clifton James, Minimalist wallet for storing and protecting RFID cards.
  29. Eppley, William C., Multi-access card and card holder with a plurality of machine readable service access codes placed thereon.
  30. Yuzon, Ryan; Hammad, Ayman, Multifunction removable cover for portable payment device.
  31. Yuzon, Ryan; Hammad, Ayman, Multifunction removable cover for portable payment device.
  32. Smith, Sr., Malcolm G., Rotable portable card having a data storage device, apparatus and method for using same.
  33. Yeung, Eric Tsz Kin; Yeung, Jackie Chi Ki, Security protected credit cards container and billfold.
  34. Hammad, Ayman, Shielding of portable consumer device.
  35. Miller, John; Miller, James; Hehir, Jeannine, Umbilicus cap.
  36. Beckley, Alan, Wallet for retaining a plurality of credit cards.
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