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公开(公告)号:US2370575A
公开(公告)日:1945-02-27
申请号:US49731843
申请日:1943-08-04
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: WILLIAM OWEN
IPC: C03B23/03
CPC classification number: C03B23/0302
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公开(公告)号:US2368321A
公开(公告)日:1945-01-30
申请号:US45417142
申请日:1942-08-08
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: WILLIAM OWEN
IPC: B07C5/24
CPC classification number: B07C5/24 , Y10S209/91 , Y10S209/933
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公开(公告)号:US2327887A
公开(公告)日:1943-08-24
申请号:US31887840
申请日:1940-02-14
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: HALBACH HOWARD L , KOUPAL WALTER G , WILLIAM OWEN
IPC: C03B3/00
CPC classification number: C03B3/00
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44.
公开(公告)号:US2316532A
公开(公告)日:1943-04-13
申请号:US34147640
申请日:1940-06-20
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: WILLIAM OWEN
IPC: C03B33/04
CPC classification number: C03B33/04 , Y10T225/30
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公开(公告)号:US2310457A
公开(公告)日:1943-02-09
申请号:US18933738
申请日:1938-02-08
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: WILLIAM OWEN
IPC: C03B19/08
CPC classification number: C03B19/08 , Y10S264/63
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公开(公告)号:US2294851A
公开(公告)日:1942-09-01
申请号:US34359940
申请日:1940-07-02
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: WILLIAM OWEN
IPC: E05C17/64
CPC classification number: E05D13/08 , E05Y2900/148 , Y10T16/63
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公开(公告)号:US2284420A
公开(公告)日:1942-05-26
申请号:US32909640
申请日:1940-04-11
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: HALBACH HOWARD L , KOUPAL WALTER G , WILLIAM OWEN
IPC: C03B3/00
CPC classification number: C03B3/00
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公开(公告)号:US2248718A
公开(公告)日:1941-07-08
申请号:US26553439
申请日:1939-04-01
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: WILLIAM OWEN
IPC: H01R11/24
CPC classification number: H01R11/24
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49.Method and apparatus for bending and case hardening glass sheets 失效
Title translation: 玻璃板弯曲和表面硬化的方法和装置公开(公告)号:US2223124A
公开(公告)日:1940-11-26
申请号:US22005138
申请日:1938-07-19
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: WILLIAM OWEN
IPC: C03B23/025 , C03B27/044
CPC classification number: C03B27/0442 , C03B23/0252
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公开(公告)号:US2209536A
公开(公告)日:1940-07-30
申请号:US20993338
申请日:1938-05-25
Applicant: PITTSBURGH PLATE GLASS CO
Inventor: WILLIAM OWEN
IPC: E06B1/38
CPC classification number: E06B1/38
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