| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Belgium | 10 | |
| #2 | France | 2 | |
| #3 | United Kingdom | 1 | |
| #4 | Luxembourg | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Mechanical elements | |
| #3 | Packaging and shipping | |
| #4 | Machine tools | |
| #5 | Civil engineering | |
| #6 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Pig-iron processing | |
| #2 | Transport or storage devices | |
| #3 | Dairy products production | |
| #4 | Pipes | |
| #5 | Venting or aerating devices | |
| #6 | Casting metal | |
| #7 | Rolling metal | |
| #8 | General building constructions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zorzi J | 1 |
| #2 | Ganson Georges | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2144635A1 | Step by step transporter - for moving long products through eg a reheating furnace - to ensure rapid and uniform heating | |
| GB806690A | Improvements in and relating to converter bottoms |