& ball apparatus for bitumen testing - this apparatus is used to determine softening point of bitumen. it is that temperature at which a sample of bituminous material loaded by a . mm dia steel ball, drops a specified distance when heated under specified conditions. the apparatus consists of steel bracket...
. with our unique skills, we create innovative and secure foundations for monetary transactions. from forgery-proof currency design to the highly efficient processing of banknotes, all the way to reliable banknote destruction. g+d currency technology offers unique, all-round know-how in every aspect...
which bell hoped would transmit the human voice by telegraph . henry replied that bell had "the germ of a great invention." when bell said that he did not have the necessary knowledge, henry replied "get it!"...
other marketing solutions justia patents implements or apparatus for applying pushing or pulling force patents (class ) implements or apparatus for applying pushing or pulling force patents (class ) miscellaneous (class / ) hoisting truck (class / r) tilting load support (class / r) cable hoist (class...