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BE517505A - IMPROVEMENTS IN MINING LAMPS. - Google Patents

IMPROVEMENTS IN MINING LAMPS.

Info

Publication number
BE517505A
BE517505A BE517505A BE517505A BE517505A BE 517505 A BE517505 A BE 517505A BE 517505 A BE517505 A BE 517505A BE 517505 A BE517505 A BE 517505A BE 517505 A BE517505 A BE 517505A
Authority
BE
Belgium
Prior art keywords
mining lamps
mining
lamps
Prior art date
Application number
BE517505A
Other languages
French (fr)
Original Assignee
Belge D Applic Electr Sa Soc
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 Belge D Applic Electr Sa Soc filed Critical Belge D Applic Electr Sa Soc
Priority to BE517505A priority Critical patent/BE517505A/en
Publication of BE517505A publication Critical patent/BE517505A/en

Links

BE517505A 1953-02-07 1953-02-07 IMPROVEMENTS IN MINING LAMPS. BE517505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE517505A BE517505A (en) 1953-02-07 1953-02-07 IMPROVEMENTS IN MINING LAMPS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE517505A BE517505A (en) 1953-02-07 1953-02-07 IMPROVEMENTS IN MINING LAMPS.

Publications (1)

Publication Number Publication Date
BE517505A true BE517505A (en) 1954-12-24

Family

ID=38538586

Family Applications (1)

Application Number Title Priority Date Filing Date
BE517505A BE517505A (en) 1953-02-07 1953-02-07 IMPROVEMENTS IN MINING LAMPS.

Country Status (1)

Country Link
BE (1) BE517505A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055688B (en) * 1955-05-17 1959-04-23 Concordia Elek Zitaets Ag Contact plug lock for head lights for pit lighting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055688B (en) * 1955-05-17 1959-04-23 Concordia Elek Zitaets Ag Contact plug lock for head lights for pit lighting

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