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FR60818E - Improvements in pyrotechnics - Google Patents

Improvements in pyrotechnics

Info

Publication number
FR60818E
FR60818E FR60818DA FR60818E FR 60818 E FR60818 E FR 60818E FR 60818D A FR60818D A FR 60818DA FR 60818 E FR60818 E FR 60818E
Authority
FR
France
Prior art keywords
pyrotechnics
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.)
ARTIFICES TITAN SOC D
Original Assignee
ARTIFICES TITAN SOC D
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 ARTIFICES TITAN SOC D filed Critical ARTIFICES TITAN SOC D
Application granted granted Critical
Publication of FR60818E publication Critical patent/FR60818E/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/18—Plugs for boreholes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR60818D 1949-12-14 1950-01-18 Improvements in pyrotechnics Expired FR60818E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003322T 1949-12-14

Publications (1)

Publication Number Publication Date
FR60818E true FR60818E (en) 1955-01-31

Family

ID=9562899

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1003322D Expired FR1003322A (en) 1949-12-14 1949-12-14 Improvements to pyrotechnics
FR60818D Expired FR60818E (en) 1949-12-14 1950-01-18 Improvements in pyrotechnics

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1003322D Expired FR1003322A (en) 1949-12-14 1949-12-14 Improvements to pyrotechnics

Country Status (1)

Country Link
FR (2) FR1003322A (en)

Also Published As

Publication number Publication date
FR1003322A (en) 1952-03-17

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