Mario Ballestra
Inventor
Stats
- 1 total patents issued
- 1 total patents filed
- most recent filing
This is official USPTO record data
Details
- 1 Issued Patents
- 1 Filed Patents
- 12 Total Citation Count
- Aug 23, 1983 Most Recent Filing
- Aug 23, 1983 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| BALLESTRA SPA | 1 | 1983 |
| BELCO POLLUTION CONTROL CORPORATION | 1 | 1983 |
Inventor Addresses
| Address | Duration |
|---|---|
| Milan, IT | Oct 22, 85 - Oct 22, 85 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| F01C: | ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 4,548,789 | 1985 | Mono-stage device to generate gaseous SO.sub.3 from melted sulphur | 12 |
