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公开(公告)号:US3095309A
公开(公告)日:1963-06-25
申请号:US2640160
申请日:1960-05-03
Applicant: DAY COMPANY
Inventor: JOHN ZEBLISKY RUDOLPH , FRANCIS MCCORMACK JOHN , DUFF WILLIAMSON JOHN , SCHNEBLE JR FREDERICK W
IPC: C23C18/40
CPC classification number: C23C18/405
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公开(公告)号:US2903998A
公开(公告)日:1959-09-15
申请号:US54714955
申请日:1955-11-16
Applicant: J H DAY COMPANY INC
Inventor: BEAMAN NORMAN V
IPC: A21B3/16
CPC classification number: A21B3/16
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公开(公告)号:US2729304A
公开(公告)日:1956-01-03
申请号:US40045553
申请日:1953-12-28
Applicant: DAY COMPANY
Inventor: SWANSON ARDEN E
IPC: B01D46/04
CPC classification number: B01D46/0071 , B01D46/04 , B01D46/4272 , Y10T74/18152
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公开(公告)号:US2703668A
公开(公告)日:1955-03-08
申请号:US18804850
申请日:1950-10-02
Applicant: J H DAY COMPANY INC
Inventor: BAECHLE WALTER A
IPC: A21C9/08
CPC classification number: A21C9/081 , Y10T74/2136
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公开(公告)号:US2225225A
公开(公告)日:1940-12-17
申请号:US32456240
申请日:1940-03-18
Applicant: DAY COMPANY
Inventor: MCELEVEY CLARK A
IPC: B24B55/06
CPC classification number: B24B55/06 , Y10S29/078
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公开(公告)号:US1668788A
公开(公告)日:1928-05-08
申请号:US11468826
申请日:1926-06-09
Applicant: THOMAS DAY COMPANY
Inventor: WHITMAN SYMMES , HARMAN GEORGE H , DUVAL CHARLES F
IPC: F21V1/00
CPC classification number: F21V1/00 , F21S8/061 , F21V3/0445 , F21V7/0016 , F21V11/00 , F21V13/02 , F21V13/12 , F21V17/06
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公开(公告)号:US1604499A
公开(公告)日:1926-10-26
申请号:US600025
申请日:1925-01-31
Applicant: THOMAS DAY COMPANY
Inventor: WHITMAN SYMMES
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公开(公告)号:USD70072S
公开(公告)日:1926-05-04
申请日:1926-03-10
Applicant: Thomas Day company
Designer: Wilfred B. Goddard
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公开(公告)号:USD61110S
公开(公告)日:1922-06-20
申请日:1921-08-01
Applicant: Thomas Day company
Designer: Milton B. Roller
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公开(公告)号:USD61108S
公开(公告)日:1922-06-20
申请日:1921-08-01
Applicant: Thomas Day company
Designer: Milton B. Roller
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