FR2261475A1 - - Google Patents

Info

Publication number
FR2261475A1
FR2261475A1 FR7424883A FR7424883A FR2261475A1 FR 2261475 A1 FR2261475 A1 FR 2261475A1 FR 7424883 A FR7424883 A FR 7424883A FR 7424883 A FR7424883 A FR 7424883A FR 2261475 A1 FR2261475 A1 FR 2261475A1
Authority
FR
France
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.)
Granted
Application number
FR7424883A
Other languages
French (fr)
Other versions
FR2261475B1 (de
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.)
Esquire Inc
Original Assignee
Esquire Inc
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 Esquire Inc filed Critical Esquire Inc
Publication of FR2261475A1 publication Critical patent/FR2261475A1/fr
Application granted granted Critical
Publication of FR2261475B1 publication Critical patent/FR2261475B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
FR7424883A 1974-02-15 1974-07-17 Expired FR2261475B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US443018A US3902059A (en) 1974-02-15 1974-02-15 Light reflector system

Publications (2)

Publication Number Publication Date
FR2261475A1 true FR2261475A1 (de) 1975-09-12
FR2261475B1 FR2261475B1 (de) 1978-01-27

Family

ID=23759104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424883A Expired FR2261475B1 (de) 1974-02-15 1974-07-17

Country Status (9)

Country Link
US (1) US3902059A (de)
BE (1) BE817730A (de)
BR (1) BR7405553A (de)
CA (1) CA983453A (de)
DE (1) DE2432970A1 (de)
ES (1) ES427848A1 (de)
FR (1) FR2261475B1 (de)
GB (1) GB1461431A (de)
IT (1) IT1016308B (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4308573A (en) * 1978-06-12 1981-12-29 Esquire, Inc. Lamp fixture including diffused low angle reflective surfaces
SE469804B (sv) * 1991-12-09 1993-09-13 Fagerhults Ab Reflektor till en elektrisk strålningsarmatur samt en med en sådan reflektor försedd elektrisk strålningsarmatur
EP1567894A2 (de) * 2002-12-02 2005-08-31 3M Innovative Properties Company Beleuchtungssystem das eine mehrzahl von lichtquellen benutzt
US7329887B2 (en) * 2003-12-02 2008-02-12 3M Innovative Properties Company Solid state light device
US20050116635A1 (en) * 2003-12-02 2005-06-02 Walson James E. Multiple LED source and method for assembling same
US20050116235A1 (en) * 2003-12-02 2005-06-02 Schultz John C. Illumination assembly
US7403680B2 (en) * 2003-12-02 2008-07-22 3M Innovative Properties Company Reflective light coupler
US7456805B2 (en) 2003-12-18 2008-11-25 3M Innovative Properties Company Display including a solid state light device and method using same
DE202007005798U1 (de) * 2007-04-21 2007-07-26 Naumann, Stefan Reflektoranordnung
US7950833B1 (en) 2008-06-17 2011-05-31 Genlyte Thomas Group Llc Splay frame luminaire
US9335038B2 (en) 2011-07-20 2016-05-10 Ip Holdings, Llc Vertically disposed HID lamp fixture
USD770079S1 (en) 2015-04-02 2016-10-25 Ip Holdings, Llc Light fixture
USD698986S1 (en) * 2013-03-27 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD698987S1 (en) 2013-06-20 2014-02-04 Ip Holdings, Llc Horticulture grow light housing
USD745993S1 (en) 2013-07-09 2015-12-22 Ip Holdings, Llc Horticulture grow light housing
US9016907B2 (en) 2013-07-18 2015-04-28 Ip Holdings, Llc Air cooled horticulture lighting fixture for a double ended high pressure sodium lamp
US9750199B2 (en) 2013-07-18 2017-09-05 Ip Holdings, Llc Air cooled horticulture lighting fixture
USD748849S1 (en) * 2014-06-11 2016-02-02 Ip Holdings, Llc Sealed optics air cooled grow light
USD731701S1 (en) * 2014-02-24 2015-06-09 Ip Holdings, Llc Horticulture grow light housing
USD732235S1 (en) 2014-08-07 2015-06-16 Ip Holdings, Llc Horticulture grow light
USD732236S1 (en) 2014-09-11 2015-06-16 Ip Holdings, Llc Light fixture
USD747029S1 (en) 2014-10-22 2016-01-05 Ip Holdings, Llc Horticulture grow light
USD751245S1 (en) 2014-12-11 2016-03-08 Ip Holdings, Llc Horticulture grow light
USD757346S1 (en) 2015-01-08 2016-05-24 Ip Holdings, Llc Horticulture grow light
USD773107S1 (en) 2015-04-13 2016-11-29 Ip Holdings, Llc Horticulture grow light
USD769513S1 (en) 2015-04-15 2016-10-18 Ip Holdings, Llc Light fixture
USD770670S1 (en) 2015-06-24 2016-11-01 Ip Holdings, Llc Horticulture grow light
USD780985S1 (en) 2016-01-05 2017-03-07 Ip Holdings, Llc Light fixture
USD780986S1 (en) 2016-01-07 2017-03-07 Ip Holdings, Llc Light fixture
USD796728S1 (en) 2016-06-06 2017-09-05 Ip Holdings, Llc Light fixture
USD804078S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD804079S1 (en) 2016-08-31 2017-11-28 Ip Holdings, Llc Light fixture
USD797350S1 (en) 2016-11-01 2017-09-12 Ip Holdings, Llc Light fixture
USD822882S1 (en) 2017-05-17 2018-07-10 Ip Holdings, Llc Horticulture grow light
USD843049S1 (en) 2017-09-14 2019-03-12 Hgci, Inc. Horticulture grow light
USD842532S1 (en) 2017-10-25 2019-03-05 Hgci, Inc. Light fixture
USD871654S1 (en) 2017-10-30 2019-12-31 Hgci, Inc. Light fixture
USD848663S1 (en) 2017-11-03 2019-05-14 Hgci, Inc. Light fixture
USD848664S1 (en) 2017-11-07 2019-05-14 Hgci, Inc. Light fixture
USD848665S1 (en) 2017-11-08 2019-05-14 Hgci, Inc. Horticulture grow light

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2205860A (en) * 1939-09-29 1940-06-25 Olds Phelps Flashlight apparatus

Also Published As

Publication number Publication date
ES427848A1 (es) 1976-08-01
GB1461431A (en) 1977-01-13
CA983453A (en) 1976-02-10
US3902059A (en) 1975-08-26
AU6983174A (en) 1975-12-11
DE2432970A1 (de) 1975-08-21
BR7405553A (pt) 1976-03-03
BE817730A (fr) 1975-01-17
FR2261475B1 (de) 1978-01-27
IT1016308B (it) 1977-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse