| # | Country | Total Patents | |
|---|---|---|---|
| #1 | USSR (Union of Socialist Soviet Republics) | 11 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sukharev Lev N | 11 |
| #2 | Yankovskij Vadim N | 10 |
| #3 | Solovev Viktor V | 5 |
| #4 | Potin Vladimir N | 4 |
| #5 | Novitskaya Tatyana I | 2 |
| #6 | Makhortova Lyudmila M | 1 |
| #7 | Ulyanov Boris | 1 |
| #8 | Arefev Vyacheslav K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SU1444497A1 | Locking device | |
| SU1506211A1 | Device for flangeless connection of air duct sections | |
| SU1345022A1 | Air distributor | |
| SU1492118A1 | Air conduit | |
| SU1210015A1 | Arrangement for controlling air flow in t-joint | |
| SU1333990A1 | Apparatus for regulating flow rate of medium | |
| SU1449714A1 | Detachable unit of joint of two tubular articles with interperpendicular axes located in different planes | |
| SU1204834A1 | Butt fixed joint | |
| SU1185006A1 | Flow rate control | |
| SU1163398A1 | Earth electrode | |
| SU699247A2 | Rotating member retaining device |