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公开(公告)号:US1643969A
公开(公告)日:1927-10-04
申请号:US13166426
申请日:1926-08-26
Applicant: HOPKINS SPRAY EQUIPMENT COMPAN
Inventor: TITTEMORE FRANK A , RENWICK CHARLES S
IPC: B05B7/12
CPC classification number: B05B7/1218 , B05B7/1209
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2.
公开(公告)号:US1698247A
公开(公告)日:1929-01-08
申请号:US6747925
申请日:1925-11-07
Applicant: HOPKINS SPRAY EQUIPMENT COMPAN
Inventor: TITTEMORE FRANK A , RENWICK CHARLES S
IPC: B05B7/24
CPC classification number: B05B7/2494
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公开(公告)号:US1751608A
公开(公告)日:1930-03-25
申请号:US8802226
申请日:1926-02-13
Applicant: HOPKINS SPRAY EQUIPMENT COMPAN
Inventor: TITTEMORE FRANK A , RENWICK CHARLES S
CPC classification number: B05B7/0869 , B05B7/0815 , B05B7/1209 , B05B7/2424
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