Assertion: lamp | /r/CapableOf | go into production
Facets:
value: a few months
type: TEMPORAL
Source sentences:
text: While the Hull patent gave GE a basis for claiming legal rights over the fluorescent lamp, a few months after the lamp went into production the firm learned of a U.S. patent application that had been filed in 1927 for the aforementioned "metal vapor lamp" invented in Germany by Meyer, Spanner, and Germer.