Invention Grant
- Patent Title: Laminated cellulosic material
- Patent Title (中): 层压纤维素材料
-
Application No.: US16983637Application Date: 1937-10-19
-
Publication No.: US2223240APublication Date: 1940-11-26
- Inventor: HUGHES EVERETT C
- Applicant: STANDARD OIL CO
- Assignee: Standard Oil Co
- Current Assignee: Standard Oil Co
- Priority: US16983637 1937-10-19
- Main IPC: B65D65/40
- IPC: B65D65/40
Public/Granted literature
- US11222364B2 Expected activity of a user Public/Granted day:2022-01-11
Information query
