Invention Grant
- Patent Title: Catalytic hydrocarbon conversion
-
Application No.: US25173839Application Date: 1939-01-19
-
Publication No.: US2258786APublication Date: 1941-10-14
- Inventor: MELAVEN RALPH M , SHANKLAND RODNEY V
- Applicant: STANDARD OIL CO
- Assignee: Standard Oil Co
- Current Assignee: Standard Oil Co
- Priority: US25173839 1939-01-19
- Main IPC: B01J23/72
- IPC: B01J23/72 ; C10G11/04
Information query
