US7483400B2
(en )
2009-01-27
Managing a packet switched conference call
EP1259029A3
(en )
2004-02-11
Network application gateway
NO20034775D0
(no )
2003-10-24
Videokonferanse med forbedrede multimediakapabiliteter
EP1225754A3
(en )
2003-07-23
Voice message system
DE1363263U
(enExample )
EP1569435A3
(en )
2005-09-28
Network facsimile system
EP1246101A3
(en )
2003-12-10
Information communication terminal with mail receiving function
ID22936A
(id )
1999-12-16
Server surat elektronik dari suatu penyedia jasa surat elektronik
EP1449881A4
(en )
2007-01-03
ACRYLIC RUBBER
DE1429045U
(enExample )
DE1298513U
(enExample )
DE1403117U
(enExample )
Hoffmann et al.
2004
On regular factors in regular graphs with small radius
US20040008712A1
(en )
2004-01-15
Communication service unit and communication system
Hackländer
1881
Prusyada askerlik âlemi
CN105207838A
(zh )
2015-12-30
一种基于服务器程序的业务测试方法及系统
US20100290452A1
(en )
2010-11-18
Method and Device for Establishing a Subject-Related Communication link
DE1506570U
(enExample )
EP2048900A3
(en )
2009-08-19
Telecommunications chip card and a method thereof
DE1293389U
(enExample )
DE1491043U
(enExample )
DE1533155U
(enExample )
DE1354326U
(enExample )
Key et al.
1999
Edward F. Assmus, Jr. (1931-1998)
DE1329360U
(enExample )