Inventor
Peter S. Dworakowski
Inventor
Mokena, IL, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B61Dprimary
B61DBody details or kinds of railway vehicles67%
B62DMotor vehicles33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to THRALL CAR MFG CO (2)· patent assignee history
1998Based in Mokena, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THRALL CAR MFG CO | 2 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mokena, Illinois, US | 2 | 1998 |