USD271099S - Modular control unit housing for an electrical protection system - Google Patents

Modular control unit housing for an electrical protection system Download PDF

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Publication number
USD271099S
USD271099S US06/062,005 US6200579F USD271099S US D271099 S USD271099 S US D271099S US 6200579 F US6200579 F US 6200579F US D271099 S USD271099 S US D271099S
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US
United States
Prior art keywords
control unit
protection system
unit housing
electrical protection
modular control
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
US06/062,005
Inventor
Terence E. Gibbs
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.)
ADT Diversified Services Inc
AT&T MVPD Group LLC
Original Assignee
American District Telegraph 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 American District Telegraph Co filed Critical American District Telegraph Co
Priority to US06/062,005 priority Critical patent/USD271099S/en
Application granted granted Critical
Publication of USD271099S publication Critical patent/USD271099S/en
Assigned to ADT, INC. reassignment ADT, INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: AMERICAN DISTRICT TELEGRAPH COMPANY
Assigned to ADT DIVERSIFIED SERVICES, INC., reassignment ADT DIVERSIFIED SERVICES, INC., CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). JANUARY 6, 1989. NEW JERSEY Assignors: ADT SECURITY SYSTEMS, INC.
Assigned to ADT SECURITY SYSTEMS, INC. reassignment ADT SECURITY SYSTEMS, INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: ADT, INC.
Assigned to ADT SECURITY SYSTEMS, INC. reassignment ADT SECURITY SYSTEMS, INC. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: ADT DIVERSIFIED SERVICES, INC.
Anticipated expiration legal-status Critical
Assigned to HUGHES ELECTRONICS CORPORATION reassignment HUGHES ELECTRONICS CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HE HOLDINGS INC., DBA HUGHES ELECTRONICS, FORMERLY KNOWN AS HUGHES AIRCRAFT COMPANY
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front perspective view of a modular control unit housing for an electrical protection system embodying my new design;
FIG. 2 is a front elevation of the housing of FIG. 1 on an enlarged scale;
FIG. 3 is a side elevation as viewed from the right side of FIG. 2 on an enlarged scale;
FIG. 4 is a top plan view of the housing of FIG. 1 on an enlarged scale;
FIG. 5 is a rear elevation of the housing of FIG. 1 on an enlarged scale;
FIG. 6 is a bottom plan view of the housing of FIG. 1 on an enlarged scale;
FIG. 7 is a side elevation as viewed from the left side of FIG. 2 on an enlarged scale;
FIG. 8 is a front perspective view of a modular control unit housing for an electrical protection system showing a second embodiment of my new design;
FIG. 9 is a front elevation of the housing of FIG. 8 on an enlarged scale;
FIG. 10 is a front perspective view of a modular control unit housing for an electrical protection system showing a third embodiment of my new design;
FIG. 11 is a front elevation of the housing of FIG. 10 on an enlarged scale;
FIG. 12 is a front perspective view of a modular control unit housing for an electrical protection system showing a fourth embodiment of my new design; and
FIG. 13 is a front elevation of the housing of FIG. 12 on an enlarged scale.

Claims (1)

  1. The ornamental design for a modular control unit housing for an electrical protection system, as shown and described.
US06/062,005 1979-07-30 1979-07-30 Modular control unit housing for an electrical protection system Expired - Lifetime USD271099S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/062,005 USD271099S (en) 1979-07-30 1979-07-30 Modular control unit housing for an electrical protection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/062,005 USD271099S (en) 1979-07-30 1979-07-30 Modular control unit housing for an electrical protection system

Publications (1)

Publication Number Publication Date
USD271099S true USD271099S (en) 1983-10-25

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US06/062,005 Expired - Lifetime USD271099S (en) 1979-07-30 1979-07-30 Modular control unit housing for an electrical protection system

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US (1) USD271099S (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD284279S (en) 1983-05-23 1986-06-17 Sony Corporation Audio delay/preview unit
USD284959S (en) 1985-04-17 1986-08-05 Rittal-Werk Rudolf Loh Gmbh & Co. Kg Electrical cabinet or similar article
USD286633S (en) 1983-12-14 1986-11-11 Honeywell Inc. Energy management control module
USD334542S (en) 1990-11-16 1993-04-06 Burle Industries Ireland Housing for a control panel
USD630538S1 (en) * 2009-10-22 2011-01-11 Nohmi Bosai Ltd. Fire alarm panel
USD656050S1 (en) * 2009-11-03 2012-03-20 Peter Botelho Security housing
USD1114651S1 (en) * 2021-02-22 2026-02-24 Honeywell International Inc. User interface of a fire alarm control panel

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916730A (en) 1955-12-09 1959-12-08 Jr Walter Johnson Alarm system
US3643244A (en) 1969-05-26 1972-02-15 Marvin J Levy Fire and smoke monitoring and alarm system
US3720935A (en) 1970-12-30 1973-03-13 Us Navy Fault detection system
USD249248S (en) 1977-02-14 1978-09-05 American District Telegraph Company Control unit housing for an electrical protection system
USD249249S (en) 1977-02-14 1978-09-05 American District Telegraph Company Control unit housing for an electrical protection system
USD249891S (en) 1976-12-06 1978-10-10 Hudson Oxygen Therapy Sales Company Oxygen analyzer housing
USD249945S (en) 1976-07-06 1978-10-17 Saab-Scania Aktiebolag Front panel for a computer or similar article
USD250019S (en) 1977-04-13 1978-10-24 International Business Machines Corporation Central processor unit for a data processing system
USD251485S (en) 1977-04-27 1979-04-03 Napco Security Systems, Inc. Pulse code transmitter or similar article

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916730A (en) 1955-12-09 1959-12-08 Jr Walter Johnson Alarm system
US3643244A (en) 1969-05-26 1972-02-15 Marvin J Levy Fire and smoke monitoring and alarm system
US3720935A (en) 1970-12-30 1973-03-13 Us Navy Fault detection system
USD249945S (en) 1976-07-06 1978-10-17 Saab-Scania Aktiebolag Front panel for a computer or similar article
USD249891S (en) 1976-12-06 1978-10-10 Hudson Oxygen Therapy Sales Company Oxygen analyzer housing
USD249248S (en) 1977-02-14 1978-09-05 American District Telegraph Company Control unit housing for an electrical protection system
USD249249S (en) 1977-02-14 1978-09-05 American District Telegraph Company Control unit housing for an electrical protection system
USD250019S (en) 1977-04-13 1978-10-24 International Business Machines Corporation Central processor unit for a data processing system
USD251485S (en) 1977-04-27 1979-04-03 Napco Security Systems, Inc. Pulse code transmitter or similar article

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
American District Telegraph Company, Technical Bulletin "TA-7153-003/G" (Mar. 1978), p. 3.
Arrowhead Enterprises Inc., Brochure for Series S4400 "2 to 14 Zone Control Central Instrument" (Copyright 1978).
BRK Electronics Bulletin, 8-1975, Fire Alarm Control Panel.
Contronic Brochure, "MD-425 Ultrasonic System" (Aug. 1980).
Electrical Consultant 5/6-1978, p. 27, Sync-Scan Scanner/Annunciator.
Electrical Consultant, 3/4-1978, p. 40-Power Monitor.
Electrical Consultant, 5/6-1977, p. 6-Alarm Control Cabinet.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD284279S (en) 1983-05-23 1986-06-17 Sony Corporation Audio delay/preview unit
USD286633S (en) 1983-12-14 1986-11-11 Honeywell Inc. Energy management control module
USD284959S (en) 1985-04-17 1986-08-05 Rittal-Werk Rudolf Loh Gmbh & Co. Kg Electrical cabinet or similar article
USD334542S (en) 1990-11-16 1993-04-06 Burle Industries Ireland Housing for a control panel
USD630538S1 (en) * 2009-10-22 2011-01-11 Nohmi Bosai Ltd. Fire alarm panel
USD656050S1 (en) * 2009-11-03 2012-03-20 Peter Botelho Security housing
USD1114651S1 (en) * 2021-02-22 2026-02-24 Honeywell International Inc. User interface of a fire alarm control panel

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