BE412278A - - Google Patents

Info

Publication number: BE412278A
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.)

1934-12-19

Publication of BE412278A publication Critical patent/BE412278A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K7/00—Lamps for purposes other than general lighting

BE412278D 1934-12-19 BE412278A (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB797460X		1934-12-19

Publications (1)

Publication Number	Publication Date
BE412278A true BE412278A (zh)

Family

ID=10510279

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE412278D BE412278A (zh)	1934-12-19

Country Status (2)

Country	Link
BE (1)	BE412278A (zh)
FR (1)	FR797460A (zh)

0
- BE BE412278D patent/BE412278A/xx unknown
1935
- 1935-11-09 FR FR797460D patent/FR797460A/fr not_active Expired

Also Published As

Publication number	Publication date
FR797460A (fr)	1936-04-27

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