CH247288A - Hohlkörper aus einem elastischen Kunststoff, insbesondere Polyvinylchlorid. - Google Patents

Hohlkörper aus einem elastischen Kunststoff, insbesondere Polyvinylchlorid.

Info

Publication number
CH247288A
CH247288A CH247288DA CH247288A CH 247288 A CH247288 A CH 247288A CH 247288D A CH247288D A CH 247288DA CH 247288 A CH247288 A CH 247288A
Authority
CH
Switzerland
Prior art keywords
polyvinyl chloride
hollow body
body made
elastic plastic
particular polyvinyl
Prior art date
Application number
Other languages
English (en)
Inventor
Bachmann Rudolf
Original Assignee
Bachmann Rudolf
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 Bachmann Rudolf filed Critical Bachmann Rudolf
Publication of CH247288A publication Critical patent/CH247288A/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B39/00—Hollow non-inflatable balls, i.e. having no valves
    • A63B39/02—Arrangements for maintaining the pressure
    • A63B39/04—Pricking-balls; Tools for blowing them up

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
CH247288D 1945-08-30 1945-08-30 Hohlkörper aus einem elastischen Kunststoff, insbesondere Polyvinylchlorid. CH247288A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH247288T 1945-08-30

Publications (1)

Publication Number Publication Date
CH247288A true CH247288A (de) 1947-02-28

Family

ID=4466130

Family Applications (1)

Application Number Title Priority Date Filing Date
CH247288D CH247288A (de) 1945-08-30 1945-08-30 Hohlkörper aus einem elastischen Kunststoff, insbesondere Polyvinylchlorid.

Country Status (1)

Country Link
CH (1) CH247288A (de)

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