DE133809C - - Google Patents

Info

Publication number
DE133809C
DE133809C DENDAT133809D DE133809DA DE133809C DE 133809 C DE133809 C DE 133809C DE NDAT133809 D DENDAT133809 D DE NDAT133809D DE 133809D A DE133809D A DE 133809DA DE 133809 C DE133809 C DE 133809C
Authority
DE
Germany
Prior art keywords
lamps
center ring
different
fmj
slogan
Prior art date
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.)
Active
Application number
DENDAT133809D
Other languages
German (de)
English (en)
Publication of DE133809C publication Critical patent/DE133809C/de
Active legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L23/00—Non-electric hand-lamps for miners

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
DENDAT133809D Active DE133809C (Direct)

Publications (1)

Publication Number Publication Date
DE133809C true DE133809C (Direct)

Family

ID=401980

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT133809D Active DE133809C (Direct)

Country Status (1)

Country Link
DE (1) DE133809C (Direct)

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