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公开(公告)号:US1970666A
公开(公告)日:1934-08-21
申请号:US52913631
申请日:1931-04-10
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
CPC classification number: A47L9/1427 , A47L7/04 , A47L9/14
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公开(公告)号:US1931553A
公开(公告)日:1933-10-24
申请号:US48699530
申请日:1930-10-07
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
IPC: A47L7/04
CPC classification number: A47L7/04
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公开(公告)号:US1832565A
公开(公告)日:1931-11-17
申请号:US31449328
申请日:1928-10-23
Applicant: P A GEIER CO
Inventor: LAWRENCE CHARLES B , MARTINET EUGENE F
IPC: F24F3/16
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公开(公告)号:US1694273A
公开(公告)日:1928-12-04
申请号:US19895827
申请日:1927-06-15
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
IPC: A47L9/06
CPC classification number: A47L9/06 , A47L9/0653
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公开(公告)号:US2280495A
公开(公告)日:1942-04-21
申请号:US28816739
申请日:1939-08-03
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
IPC: A47L5/36
CPC classification number: A47L5/365
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公开(公告)号:US2203537A
公开(公告)日:1940-06-04
申请号:US14599837
申请日:1937-06-02
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
IPC: A47L5/34
CPC classification number: A47L5/34
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公开(公告)号:US2184881A
公开(公告)日:1939-12-26
申请号:US13185737
申请日:1937-03-19
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
IPC: A47L9/24
CPC classification number: A47L9/242
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公开(公告)号:US2179665A
公开(公告)日:1939-11-14
申请号:US13500537
申请日:1937-04-05
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
IPC: B05B7/14
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公开(公告)号:US2146152A
公开(公告)日:1939-02-07
申请号:US2018335
申请日:1935-05-07
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
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公开(公告)号:US2072956A
公开(公告)日:1937-03-09
申请号:US69248233
申请日:1933-10-06
Applicant: P A GEIER CO
Inventor: MARTINET EUGENE F
IPC: A47L5/34
CPC classification number: A47L5/34
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