Inventor
Jack E. Gutrigde
Inventor
Dyer, IN, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B61Dprimary
B61DBody details or kinds of railway vehicles100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981Patents assigned to PULLMAN INC (1)· patent assignee history
1981Based in Dyer, IN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PULLMAN INC | 1 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dyer, IN, US | 1 | 1981 |