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| All Patents in class 69/6 | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 61,132 | Jan. 08, 1867 | J. Yeager | Improved machine for rounding leather | |
![]() | 112,666 | Mar. 14, 1871 | G.F. Woolston | Improvement in blind-slat machines | |
![]() | 161,144 | Mar. 23, 1875 | J.W. Millett | Improvement in machines for making chair-rounds | |
![]() | 222,297 | Dec. 02, 1879 | J. Michels | Improvement in hoop sawing and finishing machines | |