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公开(公告)号:US2955061A
公开(公告)日:1960-10-04
申请号:US67582757
申请日:1957-08-02
Applicant: PARKER RUST PROOF CO
Inventor: JENKINS HERBERT A H , FREEMAN DENNIS B , KING GEORGE R
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2.Alkali metal phosphate coating method for metals and article produced thereby 失效
Title translation: 碱金属磷酸盐涂层方法为金属制造而成公开(公告)号:US2882189A
公开(公告)日:1959-04-14
申请号:US46360554
申请日:1954-10-20
Applicant: PARKER RUST PROOF CO
Inventor: RUSSELL WILLIAM S , GIBSON ROBERT C
IPC: C23C22/83
CPC classification number: C23C22/83 , Y10T428/273
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3.Chromate-fluoride type coating solutions and method of treating metal surfaces therewith 失效
Title translation: 铬酸盐 - 氟化物型涂料溶液及其处理金属表面的方法公开(公告)号:US2868682A
公开(公告)日:1959-01-13
申请号:US63735057
申请日:1957-01-31
Applicant: PARKER RUST PROOF CO
Inventor: DELL GAILLARD W
IPC: C23C22/38
CPC classification number: C23C22/38
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4.Method for coating iron or zinc with phosphate composition and aqueous solution therefor 失效
Title translation: 用磷酸盐组合物涂覆铁或锌的方法及其水溶液公开(公告)号:US2813812A
公开(公告)日:1957-11-19
申请号:US29533652
申请日:1952-06-24
Applicant: PARKER RUST PROOF CO
Inventor: SOMERS RICHARD I , JOHN ROTSKO
CPC classification number: C23C22/362 , C23C22/10
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公开(公告)号:US2766153A
公开(公告)日:1956-10-09
申请号:US27874152
申请日:1952-03-26
Applicant: PARKER RUST PROOF CO
Inventor: RUSSELL WILLIAM S
IPC: C23C22/08
CPC classification number: C23C22/08
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6.Composition and method for forming black coatings for metals 失效
Title translation: 用于形成金属黑色涂层的组合物和方法公开(公告)号:US2762733A
公开(公告)日:1956-09-11
申请号:US34523853
申请日:1953-03-27
Applicant: PARKER RUST PROOF CO
Inventor: PETER BORGHETTI , CAVANAGH WALTER R
IPC: C23C22/08
CPC classification number: C23C22/08
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7.Solution for and method of cleaning and coating metallic surfaces 失效
Title translation: 金属表面清洗和涂层方法及方法公开(公告)号:US2762732A
公开(公告)日:1956-09-11
申请号:US25720151
申请日:1951-11-19
Applicant: PARKER RUST PROOF CO
Inventor: SOMERS RICHARD I
IPC: C23C22/04
CPC classification number: C23C22/04
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8.Alkali metal phosphate coating solutions and the method of forming coatings therewith 失效
Title translation: 碱金属磷酸盐涂层溶液及其形成涂层的方法公开(公告)号:US2758949A
公开(公告)日:1956-08-14
申请号:US29584352
申请日:1952-06-26
Applicant: PARKER RUST PROOF CO
Inventor: HELLMUT LEY , WALTER STENGER , KARL LAMPATZER
IPC: C23C22/10
CPC classification number: C23C22/10
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公开(公告)号:US2692840A
公开(公告)日:1954-10-26
申请号:US25718651
申请日:1951-11-19
Applicant: PARKER RUST PROOF CO
Inventor: BELL ERNEST P
CPC classification number: C09D5/12 , C09D7/45 , Y10T428/265 , Y10T428/31692
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公开(公告)号:US2669532A
公开(公告)日:1954-02-16
申请号:US23839551
申请日:1951-07-24
Applicant: PARKER RUST PROOF CO
Inventor: GIBSON ROBERT C
IPC: C23C22/46
CPC classification number: C23C22/46
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