Assertion: naphtha | /r/HasProperty | substituted for kerosene
Facets:
Source sentences:
text: The court below charged the jury, 'that the patentee, in suggesting that naphtha might be substituted for kerosene, intended to describe the same proportion in the combination,' and 'that the jury should understand the construction of the suggested substitution, to wit, naphtha for kerosene, as contemplating the same proportion of the two ingredients—that is, one and one, or fifty per cent. of one, and fifty per cent. of the other.'