| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 17 | |
| #2 | France | 5 | |
| #3 | Brazil | 1 | |
| #4 | Czechoslovakia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Textiles and paper | |
| #3 | Control | |
| #4 | Machines | |
| #5 | Optics | |
| #6 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Richiyaado Jiejingaa | 2 |
| #2 | Giyuntaa Buainitsuhi | 2 |
| #3 | Belthle Heinz | 2 |
| #4 | Kramberg Gerhard | 1 |
| #5 | Horusuto Yosefu Buedenibusukii | 1 |
| #6 | Horusuto Yoozefu Uedenifusukii | 1 |
| #7 | Heruberuto Zetsutsuaa | 1 |
| #8 | Jiyosefu Miyuuraa | 1 |
| #9 | Geruto Rotsutozuitsuku | 1 |
| #10 | Muller Joseph | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH01216773A | Dressing roll and its manufacture | |
| JPS63306300A | Blower for circulating large quantity of gas | |
| FR2478515A2 | Method for controlling, correcting gaps and determining variable determined data on grinding grinders and means for carrying out said method |