(19)
(11) EP 2 904 768 A2

(12)

(88) Date of publication A3:
18.09.2014

(43) Date of publication:
12.08.2015 Bulletin 2015/33

(21) Application number: 13805613.0

(22) Date of filing: 30.09.2013
(51) International Patent Classification (IPC): 
H04M 3/30(2006.01)
 H04M 11/06(2006.01)
(86) International application number:
PCT/IT2013/000263
(87) International publication number:
WO 2014/054061 (10.04.2014 Gazette 2014/15)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 01.10.2012 IT RM20120467

(71) Applicant: ALA Projects Srl
00040 Pomezia (RM) (IT)

(72) Inventors:
  • FALZONI, Augusto
    1-00050 Fiumicino (RM) (IT)
  • GIACOBBE, Alberto
    I-98152 Messina (IT)
  • RAGUSA, Antonino
    I-00045 Genzano (RM) (IT)
  • VATALARO, Francesco
    I-00199 Roma (IT)
  • PETRACCA Marco
    I-00169 Roma (IT)
  • CASALE Rocco
    I-00189 Roma (IT)
  • OLIVARI Aldo Fortunato
    I-17019 Varazze (SV) (IT)

(74) Representative: Mari, Marco Giovanni et al
Ing. Mari & C. S.r.l. Via Garibotti, 3
26100 Cremona
26100 Cremona (IT)

   


(54) AUTOMATIC DEVICE FOR THE SURVEY OF THE OCCUPANCY STATUS OF ACCESS TELEPHONE NETWORKS WITH TWISTED COPPER PAIR INFRASTRUCTURE