A - Human Necessities – 43 – B
Patent
A - Human Necessities
43
B
36/12
A43B 5/04 (2006.01)
Patent
CA 1265333
Abstract of the Disclosure A ski boot which creates a vacuum between the boot and user's foot, ankle and lower calf. The boot includes a rigid shell formed in sections which permit articulation, and padded liners are mounted within the shell. A flexible sheath secured to the shell forms an hermetical seal about the calf of the user. Means is provided for maintaining a partial vacuum within the boot. The partial vacuum causes both contraction of the boot shell and expansion of the foot to establish a close fit of the foot within the boot. The boot provides lateral stiffness while permitting forward flexing, and the close fit permits the user to achieve precise control during skiing.
529179
George Frederick W.
Smart & Biggar
LandOfFree
Ski boot does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ski boot, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ski boot will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1295435