patents
Subject
Subject Source: Art & Architecture Thesaurus
Found in 11 Collections and/or Records:
Wolf & Son records
Collection
Identifier: Mss1619
Abstract
Collection includes quitclaim and warranty deeds, mortgages and articles of incorporation for Silverton Mining Co.; miscellaneous financial records, patents for hop drier and business correspondence, 1898-1910; ledgers, 1894-1921.
Dates:
circa 1891-1925