序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
61 Channeling-machine. US1911622227 1911-04-20 US1030536A 1912-06-25 PRENZEL ADAM H
62 Rounding-machine. US1908412763 1908-01-27 US1010854A 1911-12-05 CADY CARSON J
63 Insole-machine. US1905247115 1905-02-24 US952701A 1910-03-22 EPPLER ANDREW
64 Channeling and grooving knife. US1908439596 1908-06-20 US911512A 1909-02-02 MAYO BENJAMIM F
65 Rough-rounding machine. US1906329866 1906-08-09 US878478A 1908-02-04 ENGLISH ANALDO M
66 Sole rounding and channeling machine. US1903156791 1903-05-12 US845277A 1907-02-26 THAYER JOSEPH E
67 Rough-rounding and channeling machine. US1902100735 1902-03-31 US804645A 1905-11-14 WOLFE GEORGE F
68 Sole rough-rounding and channeling machine. US1902121523 1902-08-29 US723468A 1903-03-24 KIEFFER JOSEPH LOUIS
69 Machine for making insoles. US1901050047 1901-03-06 US701191A 1902-05-27 FOWLER ALFRED B
70 Channel-cutting and flap-turning machine. US1897634577 1897-04-30 US686371A 1901-11-12 WARREN GEORGE ELMER
71 Channeling-machine. US1899729665 1899-09-06 US675082A 1901-05-28 BECKMAN FRANK E
72 Channeling-machine. US1898699156 1898-12-13 US635551A 1899-10-24 KEATS JOHN; CLARK WILLIAM STEPHENS
73 Rounding and channeling machine. US1895572258 1895-12-16 US630338A 1899-08-08 FRENCH ZACHARY T; MEYER WILLIAM C
74 Joseph eli bertrand US625737D US625737A 1899-05-30
75 Sole rough-rounding and channeling machine US625736D US625736A 1899-05-30
76 Channeling-machine US623325D US623325A 1899-04-18
77 Inner-sole machine US623306D US623306A 1899-04-18
78 Tool for cutting and crimping channel-flaps US613895D US613895A 1898-11-08
79 Sole-channeling and flap-turning machine US602980D US602980A 1898-04-26
80 Machine for channeling soles of boots or shoes US602979D US602979A 1898-04-26
QQ群二维码
意见反馈