USD521489S1 - Intercom base unit - Google Patents

Intercom base unit Download PDF

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Publication number
USD521489S1
USD521489S1 US29/214,134 US21413404F USD521489S US D521489 S1 USD521489 S1 US D521489S1 US 21413404 F US21413404 F US 21413404F US D521489 S USD521489 S US D521489S
Authority
US
United States
Prior art keywords
base unit
intercom base
intercom
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
US29/214,134
Inventor
Daniel A. Farnsworth
Barry E. Royse
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.)
Audio Authority Corp
Original Assignee
Audio Authority Corp
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 Audio Authority Corp filed Critical Audio Authority Corp
Priority to US29/214,134 priority Critical patent/USD521489S1/en
Assigned to AUDIO AUTHORITY CORPORATION reassignment AUDIO AUTHORITY CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FARNSWORTH, DANIEL A., ROYSE, BARRY E.
Application granted granted Critical
Publication of USD521489S1 publication Critical patent/USD521489S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of the intercom base unit of the present invention;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a top plan view thereof.
The broken lines in the Figures are for illustrative purposes only and form no part of the claimed design.

Claims (1)

  1. The ornamental design for an intercom base unit, as shown and described.
US29/214,134 2004-09-28 2004-09-28 Intercom base unit Expired - Lifetime USD521489S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/214,134 USD521489S1 (en) 2004-09-28 2004-09-28 Intercom base unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/214,134 USD521489S1 (en) 2004-09-28 2004-09-28 Intercom base unit

Publications (1)

Publication Number Publication Date
USD521489S1 true USD521489S1 (en) 2006-05-23

Family

ID=36424319

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/214,134 Expired - Lifetime USD521489S1 (en) 2004-09-28 2004-09-28 Intercom base unit

Country Status (1)

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US (1) USD521489S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD864171S1 (en) * 2018-06-05 2019-10-22 Marshall Electronics, Inc. 360 degree conference microphone

Non-Patent Citations (1)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD864171S1 (en) * 2018-06-05 2019-10-22 Marshall Electronics, Inc. 360 degree conference microphone

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