
kaal mullar (kandupiduthakkaaran)

oru swis enchineeyarum bisinasukaaranumaan kaal mullar (jananam 1952 rogvil tii. jii.). rocker bottom shoosinte masaay nagnaput saankethika braandinte srashtaavaaya addeham thante roopakalppanaykku pettant nediyittundu. thante puthiya shhoo ashayam vipananam cheiyunnathinaayi 1996 ll mullar swis masaay (ippol masaay maarkkatting aandu trading eji ennariyappedunnu) sthaapichu. 2007-ll addeham souhaarddaparamaaya nibandhanakalode kambani vidukayum oru puthiya "vaakk-oonn-eyar" shhoo ashayam vipananam cheiyunnathinaayi kaibun korppareshan sthaapikkukayum cheythu.
kaiban vilkkunna uthppannangalil shock-absorbing, adaptive eyar kushan shooyil samyojippichirikkunna shhoo modalukal ulppedunnu. kaiban oru ilaastik payayum mriduvaaya, spring metteeriyal upayogichu nirmmicha oru treadmill vilkkunnu.

