FR621095A - Electric blaster - Google Patents

Electric blaster

Info

Publication number
FR621095A
FR621095A FR621095DA FR621095A FR 621095 A FR621095 A FR 621095A FR 621095D A FR621095D A FR 621095DA FR 621095 A FR621095 A FR 621095A
Authority
FR
France
Prior art keywords
electric blaster
blaster
electric
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)
Inventor
Nicolas-Raymond Petit
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 filed Critical
Application granted granted Critical
Publication of FR621095A publication Critical patent/FR621095A/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
    • F42D1/04—Arrangements for ignition
    • F42D1/045—Arrangements for electric ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR621095D 1926-09-04 1926-09-04 Electric blaster Expired FR621095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR621095T 1926-09-04

Publications (1)

Publication Number Publication Date
FR621095A true FR621095A (en) 1927-05-04

Family

ID=8984876

Family Applications (1)

Application Number Title Priority Date Filing Date
FR621095D Expired FR621095A (en) 1926-09-04 1926-09-04 Electric blaster

Country Status (1)

Country Link
FR (1) FR621095A (en)

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