Monthly Patent List

1894 Journal of the Society of Chemical Industry  
Tho dates Riven nro tho dates of tho Omcial Journalsin which seccptaiicea of tho Comploto Speciflcntions nro ndvertised. Completo Spocificntions thua advertiuod ncceptcd am oiron t o inspoctiou at tho Pmtcnt Omce immediately, nnd to oppoaition withiti two months of the said dates.
doi:10.1002/jctb.5000130406 fatcat:fkwv4yhqibcy7ammu5nsiaqyry