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公开(公告)号:US3141954A
公开(公告)日:1964-07-21
申请号:US17574162
申请日:1962-02-26
Applicant: SIMON LESTER S
Inventor: SIMON LESTER S
CPC classification number: F24C7/002 , F24C7/043 , Y10S160/90
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公开(公告)号:US2343813A
公开(公告)日:1944-03-07
申请号:US49223943
申请日:1943-06-25
Applicant: SIMON LESTER S
Inventor: SIMON LESTER S
CPC classification number: A47H5/02 , A47H2201/01 , Y10S160/16
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公开(公告)号:US2170877A
公开(公告)日:1939-08-29
申请号:US11434736
申请日:1936-12-05
Applicant: SIMON LESTER S
Inventor: SIMON LESTER S
IPC: E06B9/327
CPC classification number: E06B9/327
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公开(公告)号:US1930254A
公开(公告)日:1933-10-10
申请号:US55785531
申请日:1931-08-18
Applicant: SIMON LESTER S
Inventor: SIMON LESTER S
CPC classification number: E06B9/26 , E04D13/033 , E05F17/00
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公开(公告)号:US1841065A
公开(公告)日:1932-01-12
申请号:US34470429
申请日:1929-03-06
Applicant: SIMON LESTER S
Inventor: SIMON LESTER S
IPC: E06B9/36
CPC classification number: E06B9/362 , Y10S160/90
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