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Adin Research, Inc.
| Adin Research, Inc. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20080267096 | Tunnel Device, Relay Device, Terminal Device, Call Control System, Ip Telephone System, Conference Device, and Their Control Method and Program - In a call between terminals in different FWs, tunnel devices T | 10-30-2008 |