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Inventor

Ronald W. Shoenberger

Inventor
Monroeville, PA, US

Overview

3→
Patents
1977–1981
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C10Bprimary
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials100%
PatentTitleYear
4,257,848'Apparatus for producing blast furnace coke by coal compaction'19814,186,054'Process and apparatus for producing blast furnace coke by coal compaction'19804,039,319'Method of calcining green coke agglomerates'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1981Patents assigned to UNITED STATES STEEL CORP (3)· patent assignee history
1977–1981Based in Monroeville, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNITED STATES STEEL CORP31977–1981
Locations
LocationPatentsSpan
Monroeville, Pennsylvania, US31977–1981