USD306860S - Control unit for a communications system - Google Patents

Control unit for a communications system Download PDF

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Publication number
USD306860S
USD306860S US07/038,271 US3827187F USD306860S US D306860 S USD306860 S US D306860S US 3827187 F US3827187 F US 3827187F US D306860 S USD306860 S US D306860S
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US
United States
Prior art keywords
control unit
communications system
views
elevational view
view
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
US07/038,271
Inventor
Douglas M. Dickson
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.)
MA Com Private Radio Systems Canada Corp
General Electric Co
MA Com Private Radio Systems Inc
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to US07/038,271 priority Critical patent/USD306860S/en
Assigned to GENERAL ELECTRIC COMPANY reassignment GENERAL ELECTRIC COMPANY ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: DICKSON, DOUGLAS M.
Application granted granted Critical
Publication of USD306860S publication Critical patent/USD306860S/en
Assigned to ERICSSON GE MOBILE COMMUNICATIONS INC. reassignment ERICSSON GE MOBILE COMMUNICATIONS INC. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: ERICSSON GE MOBILE COMMUNICATIONS HOLDING INC.
Assigned to PNC BANK, NATIONAL ASSOCIATION reassignment PNC BANK, NATIONAL ASSOCIATION SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: COM-NET ERICSSON CRITICAL RADIO SYSTEMS, INC.
Assigned to COM-NET ERICSSON CRITICAL RADIO SYSTEMS, INC., COM-NET ERICSSON CANADA CORP. reassignment COM-NET ERICSSON CRITICAL RADIO SYSTEMS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: Ericsson Canada Inc., ERICSSON INC.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a left side, top and front perspective view of a control unit for a communication system showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof, the side opposite being a mirror image;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof; and
FIGS 7, 8, and 9 are top plan views, similar to FIG. 2, are showing a second, third and fourth embodiment thereof, all other views of these said additional embodiments being identical to the side elevational view and bottom plan views of FIGS. 5 and 6.
FIGS. 7, 8 and 9 are views similar to FIG. 2 illustrating additional embodiments of the present invention, respectively, all other views of these embodiments being identical to the side elevational view of FIG. 4 and the rear and bottom plan views of FIGS. 5 and 6, respectively.

Claims (1)

  1. The ornamental designs for a control unit for a communications system, as shown and described.
US07/038,271 1987-04-13 1987-04-13 Control unit for a communications system Expired - Lifetime USD306860S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/038,271 USD306860S (en) 1987-04-13 1987-04-13 Control unit for a communications system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/038,271 USD306860S (en) 1987-04-13 1987-04-13 Control unit for a communications system

Publications (1)

Publication Number Publication Date
USD306860S true USD306860S (en) 1990-03-27

Family

ID=64315135

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/038,271 Expired - Lifetime USD306860S (en) 1987-04-13 1987-04-13 Control unit for a communications system

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US (1) USD306860S (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD816056S1 (en) * 2016-07-18 2018-04-24 Crestron Electronics, Inc. All-in-one speakerphone device
USD873231S1 (en) * 2016-07-18 2020-01-21 Crestron Electronics, Inc. Speakerphone device
USD1032558S1 (en) * 2021-10-22 2024-06-25 Harman International Industries, Incorporated Loudspeaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD816056S1 (en) * 2016-07-18 2018-04-24 Crestron Electronics, Inc. All-in-one speakerphone device
USD873231S1 (en) * 2016-07-18 2020-01-21 Crestron Electronics, Inc. Speakerphone device
USD1032558S1 (en) * 2021-10-22 2024-06-25 Harman International Industries, Incorporated Loudspeaker

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