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1.
公开(公告)号:CA656052A
公开(公告)日:1963-01-15
申请号:CA656052D
Applicant: KNAPSACK AG
Inventor: HARTMANN FRIDOLIN , RODIS FRANZ , CREMER JOSEF
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公开(公告)号:CA678056A
公开(公告)日:1964-01-14
申请号:CA678056D
Applicant: KNAPSACK AG
Inventor: HARTMANN FRIDOLIN , JACOBOWSKY ARMIN
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公开(公告)号:CA664112A
公开(公告)日:1963-05-28
申请号:CA664112D
Applicant: KNAPSACK AG
Inventor: RODIS FRANZ , HINZ ARNULF , CREMER JOSEPH , HARTMANN FRIDOLIN
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4.
公开(公告)号:CA617875A
公开(公告)日:1961-04-04
申请号:CA617875D
Applicant: KNAPSACK AG
Inventor: HARTMANN FRIDOLIN , RODIS FRANZ , HARNISCH HEINZ
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