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公开(公告)号:US1288447A
公开(公告)日:1918-12-17
申请号:US20544317
申请日:1917-12-04
Applicant: UNITED AIR SPRING COMPANY OF ARIZONA
Inventor: SEIBEL HENRY
CPC classification number: F16F13/08
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公开(公告)号:US1288446A
公开(公告)日:1918-12-17
申请号:US20544217
申请日:1917-12-04
Applicant: UNITED AIR SPRING COMPANY OF ARIZONA
Inventor: SEIBEL HENRY
CPC classification number: A47C27/081
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公开(公告)号:US1288445A
公开(公告)日:1918-12-17
申请号:US16702617
申请日:1917-05-07
Applicant: UNITED AIR SPRING COMPANY OF ARIZONA
Inventor: SEIBEL HENRY
CPC classification number: B62J1/26
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