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公开(公告)号:US1508274A
公开(公告)日:1924-09-09
申请号:US64689223
申请日:1923-06-21
Applicant: DE MATTIA BARTHOLD
Inventor: DE MATTIA BARTHOLD
IPC: A41D7/00
CPC classification number: A41D7/003
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公开(公告)号:US1442653A
公开(公告)日:1923-01-16
申请号:US36453420
申请日:1920-03-09
Applicant: DE MATTIA BARTHOLD
Inventor: DE MATTIA BARTHOLD
IPC: B29D30/24
CPC classification number: B29D30/248 , B29D2030/3214
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公开(公告)号:US1389442A
公开(公告)日:1921-08-30
申请号:US41092020
申请日:1920-09-17
Applicant: DE MATTIA BARTHOLD
Inventor: DE MATTIA BARTHOLD
IPC: B29D30/36
CPC classification number: B29D30/36 , Y10T152/10171
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公开(公告)号:US2145506A
公开(公告)日:1939-01-31
申请号:US13131037
申请日:1937-03-17
Applicant: DE MATTIA BARTHOLD
Inventor: DE MATTIA BARTHOLD
IPC: B65H35/00
CPC classification number: B65H35/0066 , Y10T225/203 , Y10T225/206 , Y10T225/211 , Y10T225/222 , Y10T225/295
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公开(公告)号:US1947335A
公开(公告)日:1934-02-13
申请号:US41464929
申请日:1929-12-17
Applicant: DE MATTIA BARTHOLD
Inventor: DE MATTIA BARTHOLD
CPC classification number: B29C33/26 , B29C33/20 , B29C43/00 , B29K2021/00 , Y10T16/5448
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公开(公告)号:US1909574A
公开(公告)日:1933-05-16
申请号:US41464829
申请日:1929-12-17
Applicant: DE MATTIA BARTHOLD
Inventor: DE MATTIA BARTHOLD
IPC: B29D30/06
CPC classification number: B29D30/0601
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公开(公告)号:US1456426A
公开(公告)日:1923-05-22
申请号:US49039321
申请日:1921-08-06
Applicant: DE MATTIA PETER , DE MATTIA BARTHOLD
Inventor: DE MATTIA PETER , DE MATTIA BARTHOLD
IPC: B29D30/12
CPC classification number: B29D30/12
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