Invention Grant
- Patent Title: Asphalt emulsion
- Patent Title (中): 沥青乳液
-
Application No.: US15200050Application Date: 1950-03-25
-
Publication No.: US2706688APublication Date: 1955-04-19
- Inventor: SOMMER HARRY J , GRIFFIN RAYMOND L
- Applicant: SHELL DEV
- Assignee: Shell Development Co
- Current Assignee: Shell Development Co
- Priority: US15200050 1950-03-25
- Main IPC: C08L95/00
- IPC: C08L95/00
Public/Granted literature
- US20180004210A1 Affecting Functions of a Vehicle Based on Function-Related Information about its Environment Public/Granted day:2018-01-04
Information query
