Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795057 | Transport and/or storage container, particularly for a fluid and/or a fine grained loose material | Pierre Pfeiffer, Benoit Cheval, Paul Sigwalt | 1989-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795057 | Transport and/or storage container, particularly for a fluid and/or a fine grained loose material | Pierre Pfeiffer, Benoit Cheval, Paul Sigwalt | 1989-01-03 |