FR922709A - Darts Improvements - Google Patents

Darts Improvements

Info

Publication number
FR922709A
FR922709A FR922709DA FR922709A FR 922709 A FR922709 A FR 922709A FR 922709D A FR922709D A FR 922709DA FR 922709 A FR922709 A FR 922709A
Authority
FR
France
Prior art keywords
darts
darts improvements
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
John Pinkney Gowland
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 FR922709A publication Critical patent/FR922709A/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
    • F42B6/00—Projectiles or missiles specially adapted for projection without use of explosive or combustible propellant charge, e.g. for blow guns, bows or crossbows, hand-held spring or air guns
    • F42B6/003—Darts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR922709D 1945-02-24 1946-02-23 Darts Improvements Expired FR922709A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB922709X 1945-02-24

Publications (1)

Publication Number Publication Date
FR922709A true FR922709A (en) 1947-06-17

Family

ID=10727305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR922709D Expired FR922709A (en) 1945-02-24 1946-02-23 Darts Improvements

Country Status (1)

Country Link
FR (1) FR922709A (en)

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