PATENT
Patents
| No. | Patent Registration Number | Patent Title |
|---|---|---|
| 36 | Patent No. 10-1980881 |
Differential Side Oil Seal |
| 35 | Patent No. 10-1986651 |
Oil Seal for Sealing Rotary Shaft |
| 34 | Patent No. 10-1992321 |
Cup Seal for Master Cylinder |
| 33 | Patent No. 10-2065615 |
Rubber Composition of O-Ring for High-Pressure Injector |
| 32 | Patent No. 10-2065617 |
Striking Valve of Shock Absorber |
| 31 | Patent No. 10-2065618 |
Spark Plug Tube Sealing for Internal Combustion Engine |
| 30 | Patent No. 10-2077826 |
Dust Seal for Bolt |
| 29 | Patent No. 10-2077828 |
Watertight Seal for Washing Machine Having Non-woven Fabric Lip |
| 28 | Patent No. 10-2077829 |
Watertight Seal for Washing Machine |
| 27 | Patent No. 10-2089481 |
Rubber Composition of Oil Seal for Vehicles |
| 26 | Patent No. 10-2089482 |
Clutch Unit for Automatic Transmission |
| 25 | Patent No. 10-2200569 |
Springless Oil Seal |