| # | Country | Total Patents | |
|---|---|---|---|
| #1 | USSR (Union of Socialist Soviet Republics) | 18 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Turning | |
| #2 | Thread cutting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boyarunas Albert M | 14 |
| #2 | Khmelnitskij Naum L | 10 |
| #3 | Drozhin Vitalij F | 9 |
| #4 | Belyavskij Dmitrij E | 5 |
| #5 | Kirienko Viktor P | 4 |
| #6 | Vodopyanov Nikolaj V | 3 |
| #7 | Glamazda Leonid D | 3 |
| #8 | Dragomiretskij Anatolij A | 3 |
| #9 | Beskorsyj Aleksandr A | 3 |
| #10 | Kuzmin Anatolij V | 2 |
| Publication | Filing date | Title |
|---|---|---|
| SU1342606A1 | Tool for exchangeable cutting bits | |
| SU1429001A1 | Method of determining adhesive strength of coating in backing | |
| SU1242318A1 | Assembled tapping die | |
| SU1232404A1 | Tap die | |
| SU1177095A1 | Thread cutting die | |
| SU1266627A1 | Thread-rolling die | |
| SU1158316A1 | Thread-cutting die | |
| SU1143536A1 | Tap | |
| SU1106601A1 | Threading die | |
| SU1039660A1 | Threaded die | |
| SU841824A1 | Round threading die and method of producing it | |
| SU808224A1 | Threading die | |
| SU742017A1 | Die for producing thread by plastic deformation and method of manufacturing such a die | |
| SU694265A1 | Chipless tap | |
| SU735369A1 | Chipless tap | |
| SU607673A1 | Face-milling cutter | |
| SU602358A2 | Lapping tool | |
| SU738795A1 | Threading die |