(19)
(11) EP 0 452 606 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
18.03.1992 Bulletin 1992/12

(43) Date of publication A2:
23.10.1991 Bulletin 1991/43

(21) Application number: 90830191.4

(22) Date of filing: 03.05.1990
(51) International Patent Classification (IPC)5: G08B 13/14
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR LI LU NL SE

(30) Priority: 20.04.1990 IT 62090

(71) Applicants:
  • Bracaccini, Luciano
    I-62011 Cingoli (MC) (IT)
  • Zitti, Giuseppe
    I-60024 Filottrano (AN) (IT)

(72) Inventors:
  • Bracaccini, Luciano
    I-62011 Cingoli (MC) (IT)
  • Zitti, Giuseppe
    I-60024 Filottrano (AN) (IT)

(74) Representative: Baldi, Claudio 
Piazza Ghislieri, 3
60035 Jesi (Ancona)
60035 Jesi (Ancona) (IT)


(56) References cited: : 
   
       


    (54) Pocket antitheft device for wallets and the like


    (57) This invention relates to a pocket burglar alarm for wallets or other valuable objects consisting of a card having an acoustic alarm supplied by an electric battery; the acoustic alarm being activated automatically by a switch consisting of a photoelectric cell that transmits current only when excited by rays of light.






    Search report