Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4494584 | Device for filling a pipe with fluids, for emptying fluids from a pipe and for drying a pipe | — | 1985-01-22 |
| 4355925 | Adjustable support for underwater pipe distant from the sea bed | — | 1982-10-26 |
| 4355926 | Adjustable support for underwater pipe a short distance from the sea bed | — | 1982-10-26 |
| 4252466 | Adjustable apparatus for supporting a pipe, laid on a deep sea bed, at a depression in the sea bed | Alfredo Berti | 1981-02-24 |