Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Vertical retort suitable for carbonizing coal, shale or the like

Patent ·
OSTI ID:5218719
None
Assignee:
West's Gas Improvement Co. Ltd.
Patent Number(s):
US 2264652
OSTI ID:
5218719
Country of Publication:
United States
Language:
English