Service Diffusion
| multi
| support
| service diffusion | |
| polit. | Document Circulation Service |
| multi | |
| bot. | multi |
| support | |
| gen. | abutment; medium; boom |
| chem. | pipe hanger; pipe support |
| food.ind. chem. | carrier; vehicle |
| life.sc. | coating base |
| med. | foot; post |
| |||
| Document Circulation Service | |||
|
Service Diffusion : 14 phrases in 7 subjects |
| Aviation | 1 |
| Communications | 5 |
| Electronics | 1 |
| General | 2 |
| Patents | 1 |
| Politics | 2 |
| United Nations | 2 |