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USD289754S - Intercom door answering unit - Google Patents

Intercom door answering unit Download PDF

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Publication number
USD289754S
USD289754S US06/619,469 US61946984F USD289754S US D289754 S USD289754 S US D289754S US 61946984 F US61946984 F US 61946984F US D289754 S USD289754 S US D289754S
Authority
US
United States
Prior art keywords
answering unit
door answering
intercom door
intercom
unit
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
Application number
US06/619,469
Inventor
Gunter H. Koob
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electron Corp Aust Pty Ltd
Original Assignee
Electron Corp Aust Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Electron Corp Aust Pty Ltd filed Critical Electron Corp Aust Pty Ltd
Assigned to ELECTRON CORPORATION (AUST.) PTY. LTD. 1905 MALVERN ROAD EAST MALVERN VICTORIA 3145 AUSTRALIA reassignment ELECTRON CORPORATION (AUST.) PTY. LTD. 1905 MALVERN ROAD EAST MALVERN VICTORIA 3145 AUSTRALIA ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: KOOB, GUNTER H.
Application granted granted Critical
Publication of USD289754S publication Critical patent/USD289754S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top perspective view of an intercom door answering unit showing my new design; and
FIG. 2 is a bottom perspective view thereof.

Claims (1)

  1. The ornamental design for an intercom door answering unit, as shown.
US06/619,469 1984-02-23 1984-06-11 Intercom door answering unit Expired - Lifetime USD289754S (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU6600/84 1984-02-23
AU198406600F AU90704S (en) 1984-02-23 1984-02-23 Intercom door answering unit

Publications (1)

Publication Number Publication Date
USD289754S true USD289754S (en) 1987-05-12

Family

ID=66347876

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/619,469 Expired - Lifetime USD289754S (en) 1984-02-23 1984-06-11 Intercom door answering unit

Country Status (2)

Country Link
US (1) USD289754S (en)
AU (1) AU90704S (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD379355S (en) * 1995-11-21 1997-05-20 Motoroa, Inc. Speaker front panel
USD394656S (en) 1996-12-25 1998-05-26 Aiphone Co., Ltd. Intercom master station
USD394653S (en) 1996-12-27 1998-05-26 Aiphone Co., Ltd. Intercom sub-station
USD426220S (en) * 1999-02-08 2000-06-06 Kings III of America, Inc. Handsfree emergency telephone
USD438186S1 (en) 1998-02-20 2001-02-27 Telstra Corporation Limited Telephone
USD478325S1 (en) 2002-02-07 2003-08-12 Esser-Effeff Alarm Gmbh Manual call point
USD480377S1 (en) 2002-02-27 2003-10-07 Aiphone Co., Ltd. Interphone
USD480702S1 (en) 2002-02-27 2003-10-14 Aiphone Co., Ltd. Interphone
USD490396S1 (en) 2002-09-13 2004-05-25 Aiphone Co., Ltd. Interphone
USD513744S1 (en) * 2003-08-07 2006-01-24 Matsushita Electric Industrial Co., Ltd. Recording unit of entrance television phone system
USD553607S1 (en) * 2006-02-14 2007-10-23 Aiphone Co., Ltd. Interphone
USD666988S1 (en) * 2008-03-07 2012-09-11 S. Siedle & Soehne, Telefon—und Telegrafenwerke Ohg Communication device
USD800087S1 (en) * 2015-09-11 2017-10-17 Talk-A-Phone Company Compact call station
USD817299S1 (en) * 2015-09-11 2018-05-08 Talk-A-Phone Co. Call station
USD1046870S1 (en) * 2020-12-08 2024-10-15 Samsung Electronics Co., Ltd. Accessory panel for television receiver

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453390A (en) 1965-12-20 1969-07-01 Emerson Electric Co Intercom-signal device
US4518826A (en) 1982-12-22 1985-05-21 Mountain Systems, Inc. Vandal-proof communication system
USD279471S (en) 1983-02-09 1985-07-02 Nippon Tsushin Kogyo Kabushiki Kaisha Electronic intercommunication unit
USD282360S (en) 1982-11-30 1986-01-28 Sharp Corporation Intercommunication unit
USD283130S (en) 1983-11-30 1986-03-25 Claiborne Electronics, Inc. Combined door viewer and two-way intercom unit
US4584436A (en) 1984-04-27 1986-04-22 Claiborne Electronics, Inc. Door-mounted combination intercom and viewer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453390A (en) 1965-12-20 1969-07-01 Emerson Electric Co Intercom-signal device
USD282360S (en) 1982-11-30 1986-01-28 Sharp Corporation Intercommunication unit
US4518826A (en) 1982-12-22 1985-05-21 Mountain Systems, Inc. Vandal-proof communication system
USD279471S (en) 1983-02-09 1985-07-02 Nippon Tsushin Kogyo Kabushiki Kaisha Electronic intercommunication unit
USD283130S (en) 1983-11-30 1986-03-25 Claiborne Electronics, Inc. Combined door viewer and two-way intercom unit
US4584436A (en) 1984-04-27 1986-04-22 Claiborne Electronics, Inc. Door-mounted combination intercom and viewer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Radio Shack 1983 Catalog, p. 109, top left of page.

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD379355S (en) * 1995-11-21 1997-05-20 Motoroa, Inc. Speaker front panel
USD394656S (en) 1996-12-25 1998-05-26 Aiphone Co., Ltd. Intercom master station
USD394653S (en) 1996-12-27 1998-05-26 Aiphone Co., Ltd. Intercom sub-station
USD438186S1 (en) 1998-02-20 2001-02-27 Telstra Corporation Limited Telephone
USD426220S (en) * 1999-02-08 2000-06-06 Kings III of America, Inc. Handsfree emergency telephone
USD478325S1 (en) 2002-02-07 2003-08-12 Esser-Effeff Alarm Gmbh Manual call point
USD480377S1 (en) 2002-02-27 2003-10-07 Aiphone Co., Ltd. Interphone
USD480702S1 (en) 2002-02-27 2003-10-14 Aiphone Co., Ltd. Interphone
USD490396S1 (en) 2002-09-13 2004-05-25 Aiphone Co., Ltd. Interphone
USD513744S1 (en) * 2003-08-07 2006-01-24 Matsushita Electric Industrial Co., Ltd. Recording unit of entrance television phone system
USD553607S1 (en) * 2006-02-14 2007-10-23 Aiphone Co., Ltd. Interphone
USD666988S1 (en) * 2008-03-07 2012-09-11 S. Siedle & Soehne, Telefon—und Telegrafenwerke Ohg Communication device
USD800087S1 (en) * 2015-09-11 2017-10-17 Talk-A-Phone Company Compact call station
USD817299S1 (en) * 2015-09-11 2018-05-08 Talk-A-Phone Co. Call station
USD834556S1 (en) 2015-09-11 2018-11-27 Talk-A-Phone Co. Compact call station
USD834555S1 (en) 2015-09-11 2018-11-27 Talk-A-Phone Company Compact call station
USD1046870S1 (en) * 2020-12-08 2024-10-15 Samsung Electronics Co., Ltd. Accessory panel for television receiver

Also Published As

Publication number Publication date
AU90704S (en) 1985-08-01

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