USD758464S1 - Optical block - Google Patents
Optical block Download PDFInfo
- Publication number
- USD758464S1 USD758464S1 US29/495,063 US201429495063F USD758464S US D758464 S1 USD758464 S1 US D758464S1 US 201429495063 F US201429495063 F US 201429495063F US D758464 S USD758464 S US D758464S
- 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
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Description
The bottom of the optical block forms no part of the claimed design.
Claims (1)
- We claim the ornamental design for an optical block, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/495,063 USD758464S1 (en) | 2014-06-26 | 2014-06-26 | Optical block |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/495,063 USD758464S1 (en) | 2014-06-26 | 2014-06-26 | Optical block |
Publications (1)
Publication Number | Publication Date |
---|---|
USD758464S1 true USD758464S1 (en) | 2016-06-07 |
Family
ID=56083685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/495,063 Active USD758464S1 (en) | 2014-06-26 | 2014-06-26 | Optical block |
Country Status (1)
Country | Link |
---|---|
US (1) | USD758464S1 (en) |
Citations (18)
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 |
USD541687S1 (en) * | 2005-12-06 | 2007-05-01 | Sunx Limited | Photo sensor |
USD541688S1 (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 |
-
2014
- 2014-06-26 US US29/495,063 patent/USD758464S1/en active Active
Patent Citations (21)
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 |
USD541688S1 (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 |
USD541687S1 (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)
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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