BE517342A - - Google Patents

Info

Publication number: BE517342A
Authority: BE; Belgium

Application number

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.)

1952-02-04

Publication of BE517342A publication Critical patent/BE517342A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
- H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
- F21K5/02—Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
Securing Globes, Refractors, Reflectors Or The Like (AREA)
Fastening Of Light Sources Or Lamp Holders (AREA)

BE517342D 1952-02-04 BE517342A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL310356X		1952-02-04

Publications (1)

Publication Number	Publication Date
BE517342A true BE517342A (en)

Family

ID=19783612

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE517342D BE517342A (en)	1952-02-04

Country Status (5)

Country	Link
BE (1)	BE517342A (en)
CH (1)	CH310356A (en)
DE (1)	DE941930C (en)
FR (1)	FR1070274A (en)
GB (1)	GB733879A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1030456B (en) *	1954-03-19	1958-05-22	Karl Jautz	Base with socket for incandescent lamps, glow lamps or the like.
HUT57476A (en) *	1990-04-09	1991-11-28	Philips Nv	Electric lamp
DE29706588U1 (en) *	1997-04-14	1997-07-31	Mass Technology Hk Ltd	Base for lamp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE62217C (en) *			J. HATFIELD in Cincinnati, 165 West Second Street, Grafschaft Hamilton, Ohio, V. St. A	Coupling for railway vehicles
DE137144C (en) *
FR777504A (en) *	1933-09-19	1935-02-22	Osa Participations Ind	Incandescent electric lamp for mines
FR865241A (en) *	1940-01-17	1941-05-16		Screw base for electric lamp

0
- BE BE517342D patent/BE517342A/xx unknown
1953
- 1953-01-30 GB GB2753/53A patent/GB733879A/en not_active Expired
- 1953-02-01 DE DEN6691A patent/DE941930C/en not_active Expired
- 1953-02-02 FR FR1070274D patent/FR1070274A/en not_active Expired
- 1953-02-02 CH CH310356D patent/CH310356A/en unknown

Also Published As

Publication number	Publication date
FR1070274A (en)	1954-07-21
GB733879A (en)	1955-07-20
DE941930C (en)	1956-04-19
CH310356A (en)	1955-10-15

Publication	Publication Date	Title
FR1099664A (en)	1955-09-08
JPS33883B1 (en)	1958-02-14
JPS31168B1 (en)	1956-01-14
FR999157A (en)	1952-01-25
FR999120A (en)	1952-01-25
FR1006861A (en)	1952-05-06
FR999115A (en)	1952-01-25
FR55290E (en)	1952-01-09
FR57024E (en)	1952-11-03
BE523763A (en)
BE521988A (en)
BE516976A (en)
BE516016A (en)
BE517406A (en)
BE517503A (en)
BE517724A (en)
BE511388A (en)
BE517342A (en)
BE508792A (en)
DD10154A (en)	1955-08-18
BE525064A (en)
BE524185A (en)
BE524117A (en)
BE523954A (en)
BE508969A (en)