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公开(公告)号:US2416941A
公开(公告)日:1947-03-04
申请号:US49657943
申请日:1943-07-29
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US2211286A
公开(公告)日:1940-08-13
申请号:US19697138
申请日:1938-03-19
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US2199751A
公开(公告)日:1940-05-07
申请号:US16520437
申请日:1937-09-22
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US2175967A
公开(公告)日:1939-10-10
申请号:US12798337
申请日:1937-02-26
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US2168740A
公开(公告)日:1939-08-08
申请号:US12305937
申请日:1937-01-29
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US2158246A
公开(公告)日:1939-05-16
申请号:US7436236
申请日:1936-04-14
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MOULTON HARLEY C , MUELLER CHARLES W
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公开(公告)号:US2018186A
公开(公告)日:1935-10-22
申请号:US70702934
申请日:1934-01-17
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US1947950A
公开(公告)日:1934-02-20
申请号:US58121831
申请日:1931-12-15
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US1843832A
公开(公告)日:1932-02-02
申请号:US29748228
申请日:1928-08-04
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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公开(公告)号:US1812895A
公开(公告)日:1931-07-07
申请号:US18667327
申请日:1927-04-26
Applicant: LEWIS INVISIBLE STITCH MACHINE
Inventor: MUELLER CHARLES W
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