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公开(公告)号:US1199763A
公开(公告)日:1916-10-03
申请号:US1914813883
申请日:1914-01-23
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: CLAUSE WILLIAM L , PEASE ROGER S
CPC classification number: C03B15/06
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公开(公告)号:US1161246A
公开(公告)日:1915-11-23
申请号:US1913766006
申请日:1913-05-07
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: C03B5/26
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公开(公告)号:US1155507A
公开(公告)日:1915-10-05
申请号:US1911662226
申请日:1911-11-24
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: C03B15/06
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公开(公告)号:US1299019A
公开(公告)日:1919-04-01
申请号:US3236415
申请日:1915-06-05
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: C03B9/12
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公开(公告)号:US1217340A
公开(公告)日:1917-02-27
申请号:US3236515
申请日:1915-06-05
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: C03B18/04
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公开(公告)号:US1152833A
公开(公告)日:1915-09-07
申请号:US1914816780
申请日:1914-02-05
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: C03B15/06
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公开(公告)号:US1119867A
公开(公告)日:1914-12-08
申请号:US1912726755
申请日:1912-10-19
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: C03B3/023
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公开(公告)号:US1259772A
公开(公告)日:1918-03-19
申请号:US1912705032
申请日:1912-06-21
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: H01J5/24 , C03B17/064
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公开(公告)号:US1180876A
公开(公告)日:1916-04-25
申请号:US1912726756
申请日:1912-10-19
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: C03B11/086
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公开(公告)号:US1180875A
公开(公告)日:1916-04-25
申请号:US1911659353
申请日:1911-11-09
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: PEASE ROGER S
CPC classification number: C03B17/04
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