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公开(公告)号:US1954299A
公开(公告)日:1934-04-10
申请号:US62386432
申请日:1932-07-21
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US1943801A
公开(公告)日:1934-01-16
申请号:US60971932
申请日:1932-05-06
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
IPC: D05B35/02
CPC classification number: D05B35/02
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公开(公告)号:US1857692A
公开(公告)日:1932-05-10
申请号:US35021829
申请日:1929-03-27
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US1827949A
公开(公告)日:1931-10-20
申请号:US47049130
申请日:1930-07-24
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
IPC: D05B47/00
CPC classification number: D05B47/00
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公开(公告)号:US1726448A
公开(公告)日:1929-08-27
申请号:US28775628
申请日:1928-06-23
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US1678191A
公开(公告)日:1928-07-24
申请号:US12337626
申请日:1926-07-19
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US1588134A
公开(公告)日:1926-06-08
申请号:US69269624
申请日:1924-02-14
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US1588130A
公开(公告)日:1926-06-08
申请号:US68517424
申请日:1924-01-09
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
IPC: D05B35/06
CPC classification number: D05B35/062
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公开(公告)号:US1539399A
公开(公告)日:1925-05-26
申请号:US63545923
申请日:1923-04-30
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
CPC classification number: D05B1/24 , D05B85/06 , Y10T74/18488
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50.
公开(公告)号:US2632416A
公开(公告)日:1953-03-24
申请号:US6129248
申请日:1948-11-20
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W , TAYLOR THOMAS D
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