FR611424A - Further training in the manufacture of fireworks - Google Patents

Further training in the manufacture of fireworks

Info

Publication number
FR611424A
FR611424A FR611424DA FR611424A FR 611424 A FR611424 A FR 611424A FR 611424D A FR611424D A FR 611424DA FR 611424 A FR611424 A FR 611424A
Authority
FR
France
Prior art keywords
fireworks
manufacture
further training
training
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.)
Davey Bickford Smith et Cie SA
Original Assignee
Davey Bickford Smith et Cie 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 Davey Bickford Smith et Cie SA filed Critical Davey Bickford Smith et Cie SA
Application granted granted Critical
Publication of FR611424A publication Critical patent/FR611424A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
    • F42B4/30—Manufacture

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
FR611424D 1925-06-04 1925-06-04 Further training in the manufacture of fireworks Expired FR611424A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR611424T 1925-06-04

Publications (1)

Publication Number Publication Date
FR611424A true FR611424A (en) 1926-09-28

Family

ID=8978075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR611424D Expired FR611424A (en) 1925-06-04 1925-06-04 Further training in the manufacture of fireworks

Country Status (1)

Country Link
FR (1) FR611424A (en)

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