Invention Grant
- Patent Title: Method and apparatus for producing sheet glass
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Application No.: US24847728Application Date: 1928-01-21
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Publication No.: US1860082APublication Date: 1932-05-24
- Inventor: DRAKE JOHN L
- Applicant: LIBBEY OWENS FORD GLASS CO
- Assignee: Libbey Owens Ford Glass Co
- Current Assignee: Libbey Owens Ford Glass Co
- Priority: US24847728 1928-01-21
- Main IPC: C03B5/10
- IPC: C03B5/10
Information query
