Elastic Gum
See INDIA-RUBBER.
Elasticity, or spring, is a property of bodies to resume their original form, immediately the force by which they may have been deflected from it is removed.
Twelve hundred entries from the golden age of cast metal — how bells are founded, why brass is not bronze, what a cupola melts and a core withstands — by Simpson Bolland, the trade's great teacher.
See INDIA-RUBBER.
Elasticity, or spring, is a property of bodies to resume their original form, immediately the force by which they may have been deflected from it is removed.