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FR774416A - Electric slingshot - Google Patents

Electric slingshot

Info

Publication number
FR774416A
FR774416A FR774416DA FR774416A FR 774416 A FR774416 A FR 774416A FR 774416D A FR774416D A FR 774416DA FR 774416 A FR774416 A FR 774416A
Authority
FR
France
Prior art keywords
slingshot
electric
electric slingshot
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
Charles Castegnier
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 FR774416A publication Critical patent/FR774416A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00Centrifugal casting; Casting by using centrifugal force
    • B22D13/06Centrifugal casting; Casting by using centrifugal force of solid or hollow bodies in moulds rotating around an axis arranged outside the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR774416D 1933-10-14 1934-06-11 Electric slingshot Expired FR774416A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE774416X 1933-10-14

Publications (1)

Publication Number Publication Date
FR774416A true FR774416A (en) 1934-12-06

Family

ID=3880250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR774416D Expired FR774416A (en) 1933-10-14 1934-06-11 Electric slingshot

Country Status (1)

Country Link
FR (1) FR774416A (en)

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