| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 4 | |
| #2 | United Kingdom | 3 | |
| #3 | Austria | 1 | |
| #4 | Canada | 1 | |
| #5 | Germany | 1 | |
| #6 | Spain | 1 | |
| #7 | France | 1 | |
| #8 | Italy | 1 | |
| #9 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machine tools | |
| #3 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Giardino Loris | 4 |
| #2 | Loris Giardino | 3 |
| #3 | Vittorio Faenza | 2 |
| #4 | Faenza Vittorio | 1 |
| #5 | Buitorio Jiyarudeino | 1 |
| #6 | Giardino Vittorio | 1 |
| #7 | Rorisu Jiyarudeino | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPS5343292A | Electronic controlling device for inner surface grinding device | |
| ES299730A1 | Measuring device for discontinuous surfaces | |
| GB825179A | Improvements in or relating to electromechanical measuring devices | |
| GB732744A | Improvements in or relating to spring balances | |
| CA783871A | Micrometer for discontinuous surfaces |