DE29904922U1 - Portable intercom made from alternative materials - Google Patents
Portable intercom made from alternative materialsInfo
- Publication number
- DE29904922U1 DE29904922U1 DE29904922U DE29904922U DE29904922U1 DE 29904922 U1 DE29904922 U1 DE 29904922U1 DE 29904922 U DE29904922 U DE 29904922U DE 29904922 U DE29904922 U DE 29904922U DE 29904922 U1 DE29904922 U1 DE 29904922U1
- Authority
- DE
- Germany
- Prior art keywords
- compostable
- housing
- recyclable material
- portable
- portable speech
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Processing Of Solid Wastes (AREA)
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (7)
- 1. einem Gehäuse (2, 3),
- 2. einer Sendeeinrichtung mit einer Eingabeeinrichtung (beispielsweise Tasten (4)) und einer Spracheingabe (beispielsweise Mikrofon (5)),
- 3. einer Empfangseinrichtung mit einer Ausgabeeinrichtung (zum Beispiel Lautsprecher (6)), und
- 4. einem Anzeigeelement,
- 1. a housing ( 2 , 3 ),
- 2. a transmitting device with an input device (for example keys ( 4 )) and a voice input (for example microphone ( 5 )),
- 3. a receiving device with an output device (for example loudspeaker ( 6 )), and
- 4. a display element,
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29904922U DE29904922U1 (en) | 1999-03-17 | 1999-03-17 | Portable intercom made from alternative materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29904922U DE29904922U1 (en) | 1999-03-17 | 1999-03-17 | Portable intercom made from alternative materials |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29904922U1 true DE29904922U1 (en) | 2000-04-27 |
Family
ID=8071006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29904922U Expired - Lifetime DE29904922U1 (en) | 1999-03-17 | 1999-03-17 | Portable intercom made from alternative materials |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29904922U1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002054726A1 (en) * | 2000-12-29 | 2002-07-11 | Vertu Ltd. | Casing for a mobile telephone |
WO2002054727A1 (en) * | 2000-12-29 | 2002-07-11 | Vertu Ltd | Casing for a mobile telephone |
US7234421B2 (en) | 2001-03-22 | 2007-06-26 | Nokia Corporation | Animal data gathering method and device |
US7375973B2 (en) | 2000-12-29 | 2008-05-20 | Vertu Limited | Casing for a communication device |
US7830671B2 (en) | 2000-12-29 | 2010-11-09 | Vertu Limited | Casing |
WO2014097071A1 (en) * | 2012-12-21 | 2014-06-26 | Gurit (USA) Inc | Housing components of handheld electronic devices |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4163874A (en) * | 1978-05-11 | 1979-08-07 | Northern Telecom Limited | Molded plastic base plate for a telephone set |
FR2749122A1 (en) * | 1996-05-24 | 1997-11-28 | Dahan Yves Michel | Portable cordless telephone box which may be disposable |
WO1998020622A1 (en) * | 1996-11-01 | 1998-05-14 | Ericsson Inc. | Modular radiotelephone |
-
1999
- 1999-03-17 DE DE29904922U patent/DE29904922U1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4163874A (en) * | 1978-05-11 | 1979-08-07 | Northern Telecom Limited | Molded plastic base plate for a telephone set |
FR2749122A1 (en) * | 1996-05-24 | 1997-11-28 | Dahan Yves Michel | Portable cordless telephone box which may be disposable |
WO1998020622A1 (en) * | 1996-11-01 | 1998-05-14 | Ericsson Inc. | Modular radiotelephone |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002054726A1 (en) * | 2000-12-29 | 2002-07-11 | Vertu Ltd. | Casing for a mobile telephone |
WO2002054727A1 (en) * | 2000-12-29 | 2002-07-11 | Vertu Ltd | Casing for a mobile telephone |
US7375973B2 (en) | 2000-12-29 | 2008-05-20 | Vertu Limited | Casing for a communication device |
US7830671B2 (en) | 2000-12-29 | 2010-11-09 | Vertu Limited | Casing |
US7234421B2 (en) | 2001-03-22 | 2007-06-26 | Nokia Corporation | Animal data gathering method and device |
WO2014097071A1 (en) * | 2012-12-21 | 2014-06-26 | Gurit (USA) Inc | Housing components of handheld electronic devices |
US9451714B2 (en) | 2012-12-21 | 2016-09-20 | Gurit (USA) Inc. | Housing components of handheld electronic devices |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R207 | Utility model specification |
Effective date: 20000531 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20021001 |