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公开(公告)号：US3442051A
公开(公告)日：1969-05-06
申请号：US3442051D
申请日：1967-08-03
Applicant: WEATHER SEAL INC
Inventor： JOHNSON WALDO O , SHACKLETTE JAMES E
CPC classification number: F16C39/063 , E05D15/0682 , E05D2015/0695 , E05F1/046 , E05Y2201/428 , E05Y2201/46 , E05Y2900/132 , E06B3/4609 , F16C2350/00
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