Inventor
James McLaren
Inventor
Gotherington, GB
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
4,101,413'Extraction of coal'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978Patents assigned to COAL INDUSTRY PATENTS LTD (1)· patent assignee history
1978Based in Gotherington, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COAL INDUSTRY PATENTS LTD | 1 | 1978 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gotherington, GB | 1 | 1978 |