Inventor
Christian J. Lambertsen
Inventor
Ardmore, PA, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A62Bprimary
A62BDevices, apparatus or methods for life-saving50%
A62CFire-fighting50%
PatentTitleYear
4,807,706'Breathable fire extinguishing gas mixtures'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989Patents assigned to AIR PROD & CHEM (1)· patent assignee history
1989Based in Ardmore, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AIR PROD & CHEM | 1 | 1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ardmore, Pennsylvania, US | 1 | 1989 |