NO20032322L - Intercom-apparat - Google Patents
Intercom-apparatInfo
- Publication number
- NO20032322L NO20032322L NO20032322A NO20032322A NO20032322L NO 20032322 L NO20032322 L NO 20032322L NO 20032322 A NO20032322 A NO 20032322A NO 20032322 A NO20032322 A NO 20032322A NO 20032322 L NO20032322 L NO 20032322L
- Authority
- NO
- Norway
- Prior art keywords
- intercom apparatus
- intercom
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0291—Door telephones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M9/00—Arrangements for interconnection not involving centralised switching
- H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Telephone Set Structure (AREA)
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Function (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002157789A JP3881285B2 (ja) | 2002-05-30 | 2002-05-30 | インターホン装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20032322D0 NO20032322D0 (no) | 2003-05-22 |
NO20032322L true NO20032322L (no) | 2003-12-01 |
NO335012B1 NO335012B1 (no) | 2014-08-25 |
Family
ID=19194879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20032322A NO335012B1 (no) | 2002-05-30 | 2003-05-22 | Intercom-apparat |
Country Status (7)
Country | Link |
---|---|
US (1) | US7046774B2 (no) |
JP (1) | JP3881285B2 (no) |
BE (1) | BE1015544A5 (no) |
DE (1) | DE10323895A1 (no) |
FR (1) | FR2840490B1 (no) |
GB (1) | GB2389270B (no) |
NO (1) | NO335012B1 (no) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007208535A (ja) * | 2006-01-31 | 2007-08-16 | Aiphone Co Ltd | 集合住宅インターホンシステム |
US20090079549A1 (en) * | 2007-09-24 | 2009-03-26 | Ruder Bryant P | Device and system for patient-care provider communication |
DE102008039515B4 (de) * | 2008-08-23 | 2016-01-07 | Albrecht Jung Gmbh & Co. Kg | Elektrisches Installationsgerät |
JP5943718B2 (ja) * | 2012-06-05 | 2016-07-05 | 日本発條株式会社 | 操作端末および操作端末の施工方法 |
JP6995682B2 (ja) * | 2018-04-20 | 2022-01-17 | アイホン株式会社 | インターホン機器 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5778303A (en) * | 1993-04-16 | 1998-07-07 | Matsushita Electric Industrial Co., Inc. | Multiplexed audio-video signal transmission system through pair-wire |
JPH0918562A (ja) * | 1995-06-29 | 1997-01-17 | Matsushita Electric Works Ltd | ロビーインターホン |
JPH0964563A (ja) * | 1995-08-25 | 1997-03-07 | Matsushita Electric Ind Co Ltd | 埋込形インターホン装置 |
JPH09321850A (ja) * | 1996-05-31 | 1997-12-12 | Matsushita Electric Ind Co Ltd | 露出型インターホン構造 |
IT1286161B1 (it) * | 1996-07-10 | 1998-07-07 | Urmet Domus S P A | Impianto citofonico con posti esterni ed interni bidirezionalmente connessi mediante linea a due soli fili. |
JPH10106656A (ja) * | 1996-09-30 | 1998-04-24 | Matsushita Electric Works Ltd | 壁取付型端子台 |
IT1294377B1 (it) * | 1997-04-30 | 1999-03-24 | Bitron Spa | Sistema di connessione elettrica per impianti citofonici e/o videocitofonici. |
JP4200197B2 (ja) * | 1999-03-26 | 2008-12-24 | アイホン株式会社 | インターホン装置 |
US6603842B2 (en) * | 2001-07-24 | 2003-08-05 | Elbex Video Ltd. | Method and apparatus for connecting a television interphone monitor system to a concierge station over the internet |
JP2003125089A (ja) * | 2001-10-12 | 2003-04-25 | Matsushita Electric Ind Co Ltd | 端子ユニット装置およびインターホン装置 |
-
2002
- 2002-05-30 JP JP2002157789A patent/JP3881285B2/ja not_active Expired - Lifetime
-
2003
- 2003-04-23 US US10/420,856 patent/US7046774B2/en not_active Expired - Lifetime
- 2003-05-21 GB GB0311711A patent/GB2389270B/en not_active Expired - Fee Related
- 2003-05-22 NO NO20032322A patent/NO335012B1/no not_active IP Right Cessation
- 2003-05-26 DE DE10323895A patent/DE10323895A1/de not_active Withdrawn
- 2003-05-28 FR FR0306505A patent/FR2840490B1/fr not_active Expired - Fee Related
- 2003-05-28 BE BE2003/0327A patent/BE1015544A5/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2389270B (en) | 2005-06-08 |
GB2389270A (en) | 2003-12-03 |
FR2840490A1 (fr) | 2003-12-05 |
GB0311711D0 (en) | 2003-06-25 |
DE10323895A1 (de) | 2004-01-08 |
NO20032322D0 (no) | 2003-05-22 |
BE1015544A5 (fr) | 2005-06-07 |
JP3881285B2 (ja) | 2007-02-14 |
NO335012B1 (no) | 2014-08-25 |
US20030223561A1 (en) | 2003-12-04 |
FR2840490B1 (fr) | 2006-02-24 |
US7046774B2 (en) | 2006-05-16 |
JP2004007061A (ja) | 2004-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |