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USD764558S1 - Optical block - Google Patents

Optical block Download PDF

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Publication number
USD764558S1
USD764558S1 US29/495,067 US201429495067F USD764558S US D764558 S1 USD764558 S1 US D764558S1 US 201429495067 F US201429495067 F US 201429495067F US D764558 S USD764558 S US D764558S
Authority
US
United States
Prior art keywords
optical block
optical
block
ornamental design
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.)
Active
Application number
US29/495,067
Inventor
Massimo Bressanutti
Mauro Miheli
Andrea Chiatti
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.)
Life Safety Distribution GmbH
Original Assignee
Life Safety Distribution GmbH
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 Life Safety Distribution GmbH filed Critical Life Safety Distribution GmbH
Priority to US29/495,067 priority Critical patent/USD764558S1/en
Assigned to HONEYWELL INTERNATIONAL INC. reassignment HONEYWELL INTERNATIONAL INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BRESSANUTTI, MASSIMO, Chiatti, Andrea, Miheli, Mauro
Assigned to LIFE SAFETY DISTRIBUTION AG reassignment LIFE SAFETY DISTRIBUTION AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HONEYWELL INTERNATIONAL INC.
Application granted granted Critical
Publication of USD764558S1 publication Critical patent/USD764558S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of an optical block.
FIG. 2 is a left side elevational view of the optical block.
FIG. 3 is a right side elevational view of the optical block.
FIG. 4 is a top plan view of the optical block; and,
FIG. 5 is a front end elevational view of the optical block, the opposite end being a mirror image thereof.
The bottom of the optical block forms no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for an optical block, as shown and described.
US29/495,067 2014-06-26 2014-06-26 Optical block Active USD764558S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/495,067 USD764558S1 (en) 2014-06-26 2014-06-26 Optical block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/495,067 USD764558S1 (en) 2014-06-26 2014-06-26 Optical block

Publications (1)

Publication Number Publication Date
USD764558S1 true USD764558S1 (en) 2016-08-23

Family

ID=56683499

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/495,067 Active USD764558S1 (en) 2014-06-26 2014-06-26 Optical block

Country Status (1)

Country Link
US (1) USD764558S1 (en)

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5587790A (en) * 1993-09-07 1996-12-24 Hochiki Corporation Light scattering type smoke detector having an improved zero-point level
USD422520S (en) * 1997-07-17 2000-04-11 Lumex, Inc. Housing for a plurality of emitters for detectors
USD425809S (en) * 1997-06-17 2000-05-30 Lumex, Inc. Housing for emitters for infrared detectors
USD426167S (en) * 1997-06-17 2000-06-06 Lumex, Inc. Housing for emitters for infrared detectors
USD428820S (en) * 1997-06-17 2000-08-01 Lumex, Inc. Housing for emitters for infrared detectors
US6521907B1 (en) 1999-04-29 2003-02-18 Pittway Corporation Miniature photoelectric sensing chamber
USD541688S1 (en) * 2005-12-06 2007-05-01 Sunx Limited Photo sensor
USD541687S1 (en) * 2005-12-06 2007-05-01 Sunx Limited Photo sensor
USD543885S1 (en) * 2005-12-06 2007-06-05 Sunx Limited Photo sensor
USD547685S1 (en) * 2005-12-06 2007-07-31 Sunx Limited Photo sensor
US7268882B2 (en) * 2004-02-18 2007-09-11 Tyco Electronics Raychem Gmbh Gas sensor arrangement in an integrated construction
US7697140B2 (en) 2005-03-31 2010-04-13 Fenwal Controls Of Japan, Ltd. Photoelectric smoke detector
US20120262714A1 (en) 2011-04-12 2012-10-18 Gonzales Eric V Low profile, high flowthrough smoke chamber
WO2013030918A1 (en) 2011-08-29 2013-03-07 日本フェンオール株式会社 Photoelectric smoke detector
JP2013054455A (en) 2011-09-01 2013-03-21 New Cosmos Electric Corp Smoke sensing unit
US20130119281A1 (en) * 2011-11-10 2013-05-16 Honeywell International Inc. Photoelectric detector with mos gas sensor
JP2013168182A (en) 2013-05-22 2013-08-29 Nohmi Bosai Ltd Photoelectric smoke sensor
US8743366B2 (en) 2012-08-31 2014-06-03 Fenwal Controls Of Japan, Ltd. Light emission portion, photoelectric smoke sensor, and suction-type smoke sensing system

Patent Citations (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5587790A (en) * 1993-09-07 1996-12-24 Hochiki Corporation Light scattering type smoke detector having an improved zero-point level
USD425809S (en) * 1997-06-17 2000-05-30 Lumex, Inc. Housing for emitters for infrared detectors
USD426167S (en) * 1997-06-17 2000-06-06 Lumex, Inc. Housing for emitters for infrared detectors
USD428820S (en) * 1997-06-17 2000-08-01 Lumex, Inc. Housing for emitters for infrared detectors
USD422520S (en) * 1997-07-17 2000-04-11 Lumex, Inc. Housing for a plurality of emitters for detectors
US6521907B1 (en) 1999-04-29 2003-02-18 Pittway Corporation Miniature photoelectric sensing chamber
US7268882B2 (en) * 2004-02-18 2007-09-11 Tyco Electronics Raychem Gmbh Gas sensor arrangement in an integrated construction
US7697140B2 (en) 2005-03-31 2010-04-13 Fenwal Controls Of Japan, Ltd. Photoelectric smoke detector
US7948627B2 (en) 2005-03-31 2011-05-24 Fenwal Controls Of Japan, Ltd. Photoelectric smoke detector
USD541687S1 (en) * 2005-12-06 2007-05-01 Sunx Limited Photo sensor
USD543885S1 (en) * 2005-12-06 2007-06-05 Sunx Limited Photo sensor
USD547685S1 (en) * 2005-12-06 2007-07-31 Sunx Limited Photo sensor
USD541688S1 (en) * 2005-12-06 2007-05-01 Sunx Limited Photo sensor
US20120262714A1 (en) 2011-04-12 2012-10-18 Gonzales Eric V Low profile, high flowthrough smoke chamber
WO2013030918A1 (en) 2011-08-29 2013-03-07 日本フェンオール株式会社 Photoelectric smoke detector
CN103597525A (en) 2011-08-29 2014-02-19 日本芬翁股份有限公司 Photoelectric smoke detector
US20150146204A1 (en) * 2011-08-29 2015-05-28 Fenwal Controls Of Japan, Ltd Photoelectric smoke sensor
JP2013054455A (en) 2011-09-01 2013-03-21 New Cosmos Electric Corp Smoke sensing unit
US20130119281A1 (en) * 2011-11-10 2013-05-16 Honeywell International Inc. Photoelectric detector with mos gas sensor
US8743366B2 (en) 2012-08-31 2014-06-03 Fenwal Controls Of Japan, Ltd. Light emission portion, photoelectric smoke sensor, and suction-type smoke sensing system
JP2013168182A (en) 2013-05-22 2013-08-29 Nohmi Bosai Ltd Photoelectric smoke sensor

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
English-language translation of patent publication CN 103597525 A, publication date Feb. 19, 2014, patentee Fenwal Controls of Japan, Ltd.
English-language translation of patent publication JP 2013-168182, publication date Aug. 29, 2013, patentee Nohmi Bosai Ltd.
English-language translation of patent publication JP 2013-54455, publication date Mar. 21, 2013, patentee New Cosmos Electric Corp.

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