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All Patents in class 222/401 | |||||
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Picture | Number | Date | Patentee | Title | |
![]() | 401,256 | Apr. 09, 1889 | S.P. Denison | Dropper Spout | |
![]() | 528,946 | Nov. 13, 1894 | A.W. Knittel | Oil-can | |
543,472 | Jul. 30, 1895 | G.A. Foster | Oil Can |