FR640661A - Manufacturing process of detonators for mines and military uses - Google Patents

Manufacturing process of detonators for mines and military uses

Info

Publication number
FR640661A
FR640661A FR640661DA FR640661A FR 640661 A FR640661 A FR 640661A FR 640661D A FR640661D A FR 640661DA FR 640661 A FR640661 A FR 640661A
Authority
FR
France
Prior art keywords
detonators
mines
manufacturing process
military uses
military
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.)
Union Espanola de Explosivos SA
Original Assignee
Union Espanola de Explosivos SA
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 Union Espanola de Explosivos SA filed Critical Union Espanola de Explosivos SA
Application granted granted Critical
Publication of FR640661A publication Critical patent/FR640661A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C7/00—Non-electric detonators; Blasting caps; Primers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR640661D 1927-09-07 1927-09-07 Manufacturing process of detonators for mines and military uses Expired FR640661A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR640661T 1927-09-07

Publications (1)

Publication Number Publication Date
FR640661A true FR640661A (en) 1928-07-19

Family

ID=8997607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640661D Expired FR640661A (en) 1927-09-07 1927-09-07 Manufacturing process of detonators for mines and military uses

Country Status (1)

Country Link
FR (1) FR640661A (en)

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