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公开(公告)号:US2415763A
公开(公告)日:1947-02-11
申请号:US64443246
申请日:1946-01-30
Applicant: ST REGIS PAPER CO
Inventor: RYAN PATRICK P
IPC: B32B27/00
CPC classification number: B32B27/00 , Y10T156/10 , Y10T428/31967
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公开(公告)号:US2501540A
公开(公告)日:1950-03-21
申请号:US75222747
申请日:1947-06-03
Applicant: ST REGIS PAPER CO
Inventor: RYAN PATRICK P
CPC classification number: F25D23/025 , F25D21/14 , F25D2321/1441 , Y10S62/13
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公开(公告)号:US2688576A
公开(公告)日:1954-09-07
申请号:US13421449
申请日:1949-12-21
Applicant: ST REGIS PAPER CO
Inventor: RYAN PATRICK P , SHEPARDSON WILFRED B
CPC classification number: H05B3/146 , B05B5/08 , B05B5/087 , B32B27/00 , H01B1/24 , H01C7/005 , Y10T428/24983 , Y10T428/24992 , Y10T428/249999 , Y10T428/31964 , Y10T428/31967
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