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公开(公告)号:US3095835A
公开(公告)日:1963-07-02
申请号:US11840461
申请日:1961-06-20
Applicant: SMITH STACY M
Inventor: SMITH STACY M
IPC: A47B27/00 , B43M99/00
CPC classification number: B43M99/00 , A47B27/00