USD371784S - Intercom unit - Google Patents

Intercom unit Download PDF

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Publication number
USD371784S
USD371784S US29/040,340 US4034095F USD371784S US D371784 S USD371784 S US D371784S US 4034095 F US4034095 F US 4034095F US D371784 S USD371784 S US D371784S
Authority
US
United States
Prior art keywords
intercom unit
intercom
unit
elevational view
ornamental design
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
US29/040,340
Inventor
Jonathan Gertz
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.)
Greyfield Industries Inc
Original Assignee
Greyfield Industries Inc
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 Greyfield Industries Inc filed Critical Greyfield Industries Inc
Priority to US29/040,340 priority Critical patent/USD371784S/en
Assigned to AUDIO AUTHORITY, CORPORATION reassignment AUDIO AUTHORITY, CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GERTZ, JONATHAN
Assigned to Greyfield Industries, Inc. reassignment Greyfield Industries, Inc. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AUDIO AUTHORITY, CORPORATION
Application granted granted Critical
Publication of USD371784S publication Critical patent/USD371784S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top plan view of the intercom unit showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right side elevational view thereof; and,
FIG. 6 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for an intercom unit, as shown.
US29/040,340 1995-06-15 1995-06-15 Intercom unit Expired - Lifetime USD371784S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/040,340 USD371784S (en) 1995-06-15 1995-06-15 Intercom unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/040,340 USD371784S (en) 1995-06-15 1995-06-15 Intercom unit

Publications (1)

Publication Number Publication Date
USD371784S true USD371784S (en) 1996-07-16

Family

ID=71069292

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/040,340 Expired - Lifetime USD371784S (en) 1995-06-15 1995-06-15 Intercom unit

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US (1) USD371784S (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD429231S (en) * 1999-01-11 2000-08-08 Close Talk AB Wireless conference apparatus
US6246570B1 (en) * 1998-06-10 2001-06-12 Samsung Electronics Co., Ltd. Portable computer having a microphone
US20020076060A1 (en) * 2000-12-19 2002-06-20 Hall Ronald W. Programmable headset and programming apparatus and method
US20030134666A1 (en) * 2002-01-15 2003-07-17 Fletcher Douglas D. Wireless intercom system
US6993292B2 (en) 2002-02-26 2006-01-31 3M Innovative Properties Company Self-monitoring radio network
US7120388B2 (en) 2002-12-16 2006-10-10 3M Innovative Properties Company Wireless intercom system and method of communicating using wireless intercom system
USD761234S1 (en) * 2014-06-25 2016-07-12 Robert Bosch Gmbh Sound reproduction equipment
USD835080S1 (en) * 2016-05-03 2018-12-04 Ching-Wen Chen Mini microphone
USD878317S1 (en) * 2017-03-31 2020-03-17 Honeywell International Inc. Call station
USD881852S1 (en) * 2018-11-28 2020-04-21 Ching-Wen Chen Desktop-type mini microphone
USD961435S1 (en) * 2019-12-30 2022-08-23 Karen S. Stoughton Garage door sensor
USD981367S1 (en) * 2021-04-30 2023-03-21 Logitech Europe S.A. Microphone for a headset

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Photograph of Old Intercom Unit Used by Greyfield Ind. undated.

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6246570B1 (en) * 1998-06-10 2001-06-12 Samsung Electronics Co., Ltd. Portable computer having a microphone
USD429231S (en) * 1999-01-11 2000-08-08 Close Talk AB Wireless conference apparatus
US20020076060A1 (en) * 2000-12-19 2002-06-20 Hall Ronald W. Programmable headset and programming apparatus and method
US20030134666A1 (en) * 2002-01-15 2003-07-17 Fletcher Douglas D. Wireless intercom system
US7103392B2 (en) * 2002-01-15 2006-09-05 3M Innovative Properties Company Wireless intercom system
US7715799B2 (en) 2002-02-26 2010-05-11 3M Innovative Properties Company Self-monitoring radio network
US6993292B2 (en) 2002-02-26 2006-01-31 3M Innovative Properties Company Self-monitoring radio network
US7120388B2 (en) 2002-12-16 2006-10-10 3M Innovative Properties Company Wireless intercom system and method of communicating using wireless intercom system
USD761234S1 (en) * 2014-06-25 2016-07-12 Robert Bosch Gmbh Sound reproduction equipment
USD835080S1 (en) * 2016-05-03 2018-12-04 Ching-Wen Chen Mini microphone
USD878317S1 (en) * 2017-03-31 2020-03-17 Honeywell International Inc. Call station
USD881852S1 (en) * 2018-11-28 2020-04-21 Ching-Wen Chen Desktop-type mini microphone
USD961435S1 (en) * 2019-12-30 2022-08-23 Karen S. Stoughton Garage door sensor
USD981367S1 (en) * 2021-04-30 2023-03-21 Logitech Europe S.A. Microphone for a headset

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