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公开(公告)号:US3109439A
公开(公告)日:1963-11-05
申请号:US83787259
申请日:1959-09-03
Applicant: AJEM LAB INC
Inventor: EVANS DEWEY M , ARNOLD ORLAN M , RYLANCE FRANCIS G
IPC: B44D3/16
CPC classification number: B44D3/16
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12.
公开(公告)号:US3227022A
公开(公告)日:1966-01-04
申请号:US5598860
申请日:1960-09-14
Applicant: AJEM LAB INC
Inventor: EVANS DEWEY M , WHITEHEAD JAMES A
IPC: B21D28/24
CPC classification number: B21D28/24 , Y10T83/8699 , Y10T83/8743 , Y10T83/8835 , Y10T83/8858 , Y10T83/9476
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公开(公告)号:US3221539A
公开(公告)日:1965-12-07
申请号:US77934958
申请日:1958-12-10
Applicant: AJEM LAB INC
Inventor: EVANS DEWEY M , KOEPKE JR FREDERICK W
IPC: G01M3/32
CPC classification number: G01M3/3263
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公开(公告)号:US3166082A
公开(公告)日:1965-01-19
申请号:US17790762
申请日:1962-03-06
Applicant: AJEM LAB INC
Inventor: ARNOLD ORLAN M , EVANS DEWEY M
CPC classification number: C23G3/00 , B22D29/002
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公开(公告)号:US2926675A
公开(公告)日:1960-03-01
申请号:US57893956
申请日:1956-04-18
Applicant: AJEM LAB INC
Inventor: EVANS DEWEY M
IPC: B08B3/02
CPC classification number: B08B3/022
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公开(公告)号:US2925614A
公开(公告)日:1960-02-23
申请号:US58052856
申请日:1956-04-25
Applicant: AJEM LAB INC
Inventor: EMIL UMBRICHT , EVANS DEWEY M , JOHNSON WILLARD L
IPC: C23G3/00
CPC classification number: C23G3/00
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公开(公告)号:US2791681A
公开(公告)日:1957-05-07
申请号:US39805653
申请日:1953-12-14
Applicant: AJEM LAB INC
Inventor: JOSEF DUNKER , EVANS DEWEY M
CPC classification number: F21V17/107 , F21S8/02 , F21V17/164 , F21V31/00 , F21Y2103/00 , F21Y2113/00 , Y10T16/5285 , Y10T292/0867
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