Revolutionary flexible new swimming pool cover invented by grandmother.
(Danville) California, United States of America
Title. LS. Plastic cover being unrolled across pool. LS. Cover being dipped into water. LS. MS. Small child jumping onto cover to recover its toy. MS. Child pushing tricycle into pool, it lands on the cover. LS. Two women doing gymnastics on cover. (Comb. F.G.)
Note: This film looks relatively untainted, very clear throughout.