FR693308A - Improvements in the manufacture of detonating cords - Google Patents

Improvements in the manufacture of detonating cords

Info

Publication number
FR693308A
FR693308A FR693308DA FR693308A FR 693308 A FR693308 A FR 693308A FR 693308D A FR693308D A FR 693308DA FR 693308 A FR693308 A FR 693308A
Authority
FR
France
Prior art keywords
manufacture
detonating cords
detonating
cords
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.)
Expired
Application number
Other languages
French (fr)
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.)
HARLE FRERES ET CIE
Original Assignee
HARLE FRERES ET CIE
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 HARLE FRERES ET CIE filed Critical HARLE FRERES ET CIE
Application granted granted Critical
Publication of FR693308A publication Critical patent/FR693308A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/08—Devices for the manufacture of fuses

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR693308D 1929-07-10 1929-07-10 Improvements in the manufacture of detonating cords Expired FR693308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR693308T 1929-07-10

Publications (1)

Publication Number Publication Date
FR693308A true FR693308A (en) 1930-11-19

Family

ID=9040723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR693308D Expired FR693308A (en) 1929-07-10 1929-07-10 Improvements in the manufacture of detonating cords

Country Status (1)

Country Link
FR (1) FR693308A (en)

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