CA983453A - Light reflector system - Google Patents

Light reflector system

Info

Publication number: CA983453A
Authority: CA; Canada
Prior art keywords: light reflector; reflector system; light; reflector
Prior art date: 1974-02-15
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

Application number

CA213,597A

Inventor

Albert C. Mcnamara (Jr.)

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.)

1974-02-15

Filing date

1974-11-13

Publication date

1976-02-10

1974-11-13 Application filed by Esquire Inc filed Critical Esquire Inc

1976-02-10 Application granted granted Critical

1976-02-10 Publication of CA983453A publication Critical patent/CA983453A/en

Status Expired legal-status Critical Current

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)

CA213,597A 1974-02-15 1974-11-13 Light reflector system Expired CA983453A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
CA983453A true CA983453A (en)	1976-02-10

Family

ID=23759104

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA213,597A Expired CA983453A (en)	1974-02-15	1974-11-13	Light reflector system

Country Status (9)

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

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 (en) *	1991-12-09	1993-09-13	Fagerhults Ab	Reflector for an electric radiation luminaire and an electric radiation luminaire provided with such a reflector
MXPA05005658A (en) *	2002-12-02	2005-08-16	3M Innovative Properties Co	LIGHTING SYSTEM THAT USES A PLURALITY OF LIGHT SOURCES.
US7329887B2 (en) *	2003-12-02	2008-02-12	3M Innovative Properties Company	Solid state light device
US7403680B2 (en) *	2003-12-02	2008-07-22	3M Innovative Properties Company	Reflective light coupler
US20050116235A1 (en) *	2003-12-02	2005-06-02	Schultz John C.	Illumination assembly
US20050116635A1 (en) *	2003-12-02	2005-06-02	Walson James E.	Multiple LED source and method for assembling same
US7456805B2 (en)	2003-12-18	2008-11-25	3M Innovative Properties Company	Display including a solid state light device and method using same
DE202007005798U1 (en) *	2007-04-21	2007-07-26	Naumann, Stefan	Reflecting arrangement for lamp e.g. motor vehicle lamp, has two reflectors arranged together with concurrent opening direction and congruent focus for illuminating unit
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
USD748849S1 (en) *	2014-06-11	2016-02-02	Ip Holdings, Llc	Sealed optics air cooled grow light
US9750199B2 (en)	2013-07-18	2017-09-05	Ip Holdings, Llc	Air cooled horticulture lighting fixture
US9016907B2 (en)	2013-07-18	2015-04-28	Ip Holdings, Llc	Air cooled horticulture lighting fixture for a double ended high pressure sodium lamp
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

1974
- 1974-02-15 US US443018A patent/US3902059A/en not_active Expired - Lifetime
- 1974-06-19 GB GB2716274A patent/GB1461431A/en not_active Expired
- 1974-07-01 ES ES427848A patent/ES427848A1/en not_active Expired
- 1974-07-04 IT IT51925/74A patent/IT1016308B/en active
- 1974-07-05 BR BR5553/74A patent/BR7405553A/en unknown
- 1974-07-09 DE DE2432970A patent/DE2432970A1/en active Pending
- 1974-07-17 BE BE146626A patent/BE817730A/en not_active IP Right Cessation
- 1974-07-17 FR FR7424883A patent/FR2261475B1/fr not_active Expired
- 1974-11-13 CA CA213,597A patent/CA983453A/en not_active Expired

Also Published As

Publication number	Publication date
FR2261475B1 (en)	1978-01-27
AU6983174A (en)	1975-12-11
FR2261475A1 (en)	1975-09-12
ES427848A1 (en)	1976-08-01
BR7405553A (en)	1976-03-03
US3902059A (en)	1975-08-26
BE817730A (en)	1975-01-17
DE2432970A1 (en)	1975-08-21
GB1461431A (en)	1977-01-13
IT1016308B (en)	1977-05-30

Publication	Publication Date	Title
CA983453A (en)	1976-02-10	Light reflector system
CA944743A (en)	1974-04-02	Light reflector system
AU504366B2 (en)	1979-10-11	Faceted parabolic-type reflector system
CA1022333A (en)	1977-12-13	Plumb light
CA1021587A (en)	1977-11-29	Flash lamp mount construction
AU504905B2 (en)	1979-11-01	Lamp reflector
AU501285B2 (en)	1979-06-14	Lamp assembly
CA967929A (en)	1975-05-20	Light reflecting system
CA1031071A (en)	1978-05-09	Low cost parabolic reflector
CA983454A (en)	1976-02-10	Light bulb guard
CA957884A (en)	1974-11-19	Optical reflector system
AU501741B2 (en)	1979-06-28	Light fitting
AU475784B2 (en)	1976-09-02	Reflector
AU484663B2 (en)		Light reflector system
CA1031309A (en)	1978-05-16	Hand lamp
AU496079B2 (en)	1976-09-30	Reflector cell
AU490202B1 (en)	1977-03-31	Lighting system
AU502196B2 (en)	1979-07-19	Faceted parabolic-type reflector system
AU7816175A (en)	1976-08-19	Lighting system
AU8523775A (en)	1977-03-31	Lighting system
AU491386B2 (en)	1977-01-06	Reflector
AU8252575A (en)	1977-01-06	Reflector
AU8223075A (en)	1976-12-23	Lighting systems
AU496460B2 (en)	1976-01-08	Light source
AU490177B2 (en)	1976-10-28	Electric lighting systems