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公开(公告)号:US3073259A
公开(公告)日:1963-01-15
申请号:US12172861
申请日:1961-07-03
Applicant: MIDWEST CONVEYOR COMPANY INC
Inventor: PETERSON JR ALGE T , POTTER OMER R
CPC classification number: E01B25/26 , B61B10/001 , B65G2812/02079
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公开(公告)号:US3314378A
公开(公告)日:1967-04-18
申请号:US20689062
申请日:1962-07-02
Applicant: MIDWEST CONVEYOR COMPANY INC
Inventor: POTTER OMER R , PETERSON JR ALGE T
IPC: B61B10/02
CPC classification number: B61B10/025
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公开(公告)号:US3049083A
公开(公告)日:1962-08-14
申请号:US12172761
申请日:1961-07-03
Applicant: MIDWEST CONVEYOR COMPANY INC
Inventor: POTTER OMER R , PETERSON JR ALGE T
IPC: B61B10/02
CPC classification number: B61B10/022 , Y10T16/211
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