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公开(公告)号:US2412910A
公开(公告)日:1946-12-17
申请号:US62178145
申请日:1945-10-11
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
IPC: E05D15/24
CPC classification number: E05D15/246 , E05Y2600/40 , E05Y2900/132
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公开(公告)号:US2391845A
公开(公告)日:1945-12-25
申请号:US57212745
申请日:1945-01-10
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
CPC classification number: E06B3/486 , E05D15/165 , E05D15/242 , E05Y2900/106 , E06B3/485
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公开(公告)号:US2189020A
公开(公告)日:1940-02-06
申请号:US27609639
申请日:1939-05-27
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
CPC classification number: E05D15/242 , E05D13/1215 , E05D15/165 , E05Y2900/106 , Y10T292/0836 , Y10T292/71
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公开(公告)号:US2032768A
公开(公告)日:1936-03-03
申请号:US42166230
申请日:1930-01-18
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
CPC classification number: E05D15/165 , E05D13/1215 , E05D15/242 , E05D15/248 , E05Y2900/106
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公开(公告)号:US1948770A
公开(公告)日:1934-02-27
申请号:US51236631
申请日:1931-01-30
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
IPC: E05D15/24
CPC classification number: E05D15/24 , E05D13/1261 , E05Y2800/12 , E05Y2900/106
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公开(公告)号:US1835092A
公开(公告)日:1931-12-08
申请号:US35879429
申请日:1929-04-29
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
CPC classification number: A01G9/12
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公开(公告)号:US1775500A
公开(公告)日:1930-09-09
申请号:US32180328
申请日:1928-11-26
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
IPC: A01D34/42
CPC classification number: A01D34/46 , A01D2101/00
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公开(公告)号:US1301503A
公开(公告)日:1919-04-22
申请号:US8886316
申请日:1916-04-04
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
CPC classification number: A01K1/062
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公开(公告)号:US2494001A
公开(公告)日:1950-01-10
申请号:US62350445
申请日:1945-10-20
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
CPC classification number: E06B3/486 , E05D15/165 , E05D15/242 , Y10T16/381 , Y10T16/522
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公开(公告)号:US2338205A
公开(公告)日:1944-01-04
申请号:US44642142
申请日:1942-06-10
Applicant: ROWE MFG COMPANY
Inventor: ROWE ALVIN V
IPC: E05D15/24
CPC classification number: E05D15/246 , E05D13/1261 , E05Y2900/106 , Y10T16/379
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