Assertion: germanium | /r/HasProperty | less than 100% of said alloy
Facets:
value: substantially
type: DEGREE
Source sentences:
text: A unidirectional conducting apparatus comprising a metal contact block, a germanium base alloy united with said block by lead-tin solder, said germanium constituting substantially between 99% and less than 100% of said alloy, the remainder of said alloy being constituted of an element of the nitrogen group, and a substantially fiat lead sheet in contact with a surface of said alloy.