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公开(公告)号:US1943759A
公开(公告)日:1934-01-16
申请号:US63375232
申请日:1932-09-19
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS
IPC: F25B39/04
CPC classification number: F25B39/04 , F25B2339/041
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公开(公告)号:US2079687A
公开(公告)日:1937-05-11
申请号:US60296832
申请日:1932-04-04
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS
IPC: F25B40/00
CPC classification number: F25B40/00 , F25B2400/075
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公开(公告)号:US1854468A
公开(公告)日:1932-04-19
申请号:US12690326
申请日:1926-08-03
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS
IPC: A47F3/04
CPC classification number: A47F3/0417
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公开(公告)号:US1973949A
公开(公告)日:1934-09-18
申请号:US65418533
申请日:1933-01-30
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS
CPC classification number: F04B27/00 , F04B29/00 , F04B39/0292
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公开(公告)号:US2105765A
公开(公告)日:1938-01-18
申请号:US57295231
申请日:1931-11-04
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS
IPC: F25B31/00
CPC classification number: F25B31/00
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公开(公告)号:US1880245A
公开(公告)日:1932-10-04
申请号:US49404830
申请日:1930-11-07
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS , BURGHARD EDWARD G
IPC: F25D11/00
CPC classification number: F25D11/003
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公开(公告)号:US1854466A
公开(公告)日:1932-04-19
申请号:US10930626
申请日:1926-05-15
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS
IPC: F25B39/02
CPC classification number: F25B39/02 , F25B2339/0242
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公开(公告)号:US2096712A
公开(公告)日:1937-10-26
申请号:US64537032
申请日:1932-12-02
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS , BURGHARD EDWARD G
IPC: B60P3/20
CPC classification number: B60P3/20
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公开(公告)号:US2044068A
公开(公告)日:1936-06-16
申请号:US64991233
申请日:1933-01-03
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS , BURGHARD EDWARD G
IPC: B60H1/00
CPC classification number: B60H1/00371 , B60H2001/00221
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公开(公告)号:US1909577A
公开(公告)日:1933-05-16
申请号:US48990830
申请日:1930-10-20
Applicant: FOURNESS DEV CORP LTD
Inventor: WILFRED FOURNESS
IPC: F25D11/00
CPC classification number: F25D11/006
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