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公开(公告)号:US3000361A
公开(公告)日:1961-09-19
申请号:US85146359
申请日:1959-11-06
Applicant: NAT PNEUMATIC CO INC
Inventor: DELANY FRANK M , KRISTUPAS DAUGIRDAS
IPC: E05F15/02
CPC classification number: E05F15/50
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公开(公告)号:US2893506A
公开(公告)日:1959-07-07
申请号:US72077258
申请日:1958-03-11
Applicant: NAT PNEUMATIC CO INC
Inventor: KRISTUPAS DAUGIRDAS
IPC: E05F15/00
CPC classification number: E05F15/40 , E05F17/004 , E05Y2201/43 , E05Y2201/434 , E05Y2400/354 , E05Y2400/51 , E05Y2800/00 , E05Y2800/73 , E05Y2900/51
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