| 发明名称 |
Modularized Cardan sewing machine |
| 摘要 |
A sewing machine wherein the various stitch performing instrumentalities are driven by Cardan gear means. Particular sewing part mechanisms are associated with each of said Cardan gear means to produce the desired stitch. Both said sewing part mechanisms and said Cardan gear means being removable, and interchangeable within the frame of the sewing machine.
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| 申请公布号 |
US4516512(A) |
申请公布日期 |
1985.05.14 |
| 申请号 |
US19780904205 |
申请日期 |
1978.05.09 |
| 申请人 |
UNION SPECIAL CORPORATION |
发明人 |
BERNSTEIN, BENJAMIN T.;BOCK, THOMAS J.;TOMAN, GEORGE M.;BHATIA, CHANDRAKANT |
| 分类号 |
D05B1/10;D05B1/20;D05B55/14;D05B57/02;D05B57/32;D05B57/34;(IPC1-7):D05B1/10;D05B61/00 |
主分类号 |
D05B1/10 |
| 代理机构 |
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代理人 |
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| 主权项 |
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