Rosenberg, Klein & Lee
Composite tire with steel jacket
 The invention herein relates to a composite tire comprised of a rubber tire mounted over a rim which is covered externally by an assembly of cover tire having the following features: the cover tire is internally lined with a steel jacket that totally removes the risk of puncture; said cover tire is supported by the inflated tire and in contact with ground surface in rubber material that allows its usage by vehicles completely barrier-free; in addition, said cover tire uses significantly less rubber than regular tires and is replaceable anytime after wear without the need to change the entire tire. It not only effectively lowers the consumption of rubber, thus is both economical and environmentally friendly. 
B B
B60C B60C
inventional inventional
Yu-Fu
Chen