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公开(公告)号:US3330082A
公开(公告)日:1967-07-11
申请号:US43202565
申请日:1965-02-11
Applicant: WEBB JAMES E , DIAMOND RONALD M
Inventor: WEBB JAMES E , DIAMOND RONALD M
公开(公告)号:US3330082A
公开(公告)日:1967-07-11
申请号:US43202565
申请日:1965-02-11
Applicant: WEBB JAMES E , DIAMOND RONALD M
Inventor: WEBB JAMES E , DIAMOND RONALD M