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公开(公告)号:US2788195A
公开(公告)日:1957-04-09
申请号:US30702052
申请日:1952-08-29
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
CPC classification number: F28B1/00 , B21D53/04 , F28F1/28 , Y10T29/49366 , Y10T29/4938
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公开(公告)号:US1799691A
公开(公告)日:1931-04-07
申请号:US23433327
申请日:1927-11-19
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
IPC: F28F1/02
CPC classification number: F28F1/02 , F28D1/0477 , Y10S165/463
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公开(公告)号:US1786952A
公开(公告)日:1930-12-30
申请号:US21528327
申请日:1927-08-25
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
IPC: F28D1/053
CPC classification number: F28D1/05325
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公开(公告)号:US1739314A
公开(公告)日:1929-12-10
申请号:US5679925
申请日:1925-09-17
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
IPC: F28D11/02
CPC classification number: F28D11/025 , Y10S165/15
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5.Method and apparatus for assembling radiator sections by soldering 失效
Title translation: 通过焊接组装散热器部分的方法和装置公开(公告)号:US1705572A
公开(公告)日:1929-03-19
申请号:US4263625
申请日:1925-07-10
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
IPC: B23K1/00
CPC classification number: B23K1/0012 , Y10T29/49378 , Y10T29/5188 , Y10T29/53122
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公开(公告)号:US1665813A
公开(公告)日:1928-04-10
申请号:US10846326
申请日:1926-05-12
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
IPC: B21D43/26
CPC classification number: B21D43/26
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公开(公告)号:US1591323A
公开(公告)日:1926-07-06
申请号:US274225
申请日:1925-01-16
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
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公开(公告)号:US1591322A
公开(公告)日:1926-07-06
申请号:US71694324
申请日:1924-05-31
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
IPC: B21C37/24
CPC classification number: B21C37/24 , Y10S414/12 , Y10T29/5142 , Y10T29/53122
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9.Method of bonding heat exchanger having nested conduit sections 失效
Title translation: 具有嵌套导管部分的热交换器接合方法公开(公告)号:US3209440A
公开(公告)日:1965-10-05
申请号:US10667261
申请日:1961-05-01
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
CPC classification number: F28F1/28 , B21D53/085 , Y10T29/49361 , Y10T29/49366 , Y10T29/4938
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公开(公告)号:US2475566A
公开(公告)日:1949-07-05
申请号:US123548
申请日:1948-01-08
Applicant: JOHN KARMAZIN
Inventor: JOHN KARMAZIN
IPC: B21C37/087
CPC classification number: B21C37/087 , B21C37/0826
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