| Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
| Prescription of spectacles |
Direct device |
False |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Provision of telescopic spectacles |
Direct device |
False |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
2 |
| Applying dark glasses |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Provision of headband telescope |
Direct device |
False |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
2 |
| Repair and refitting spectacles |
Direct device |
False |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Supply of spectacles |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Mechanical repair and refitting of spectacles for aphakia |
Direct device |
False |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Mechanical repair and refitting of spectacles for aphakia |
Direct device |
False |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
2 |
| Repair and refitting spectacles |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
2 |
| Dispensing of spectacles |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Fitting of spectacles |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Prescription of spectacles |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Magnifying spectacles |
Is a |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
|
| Recumbent spectacles |
Is a |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
|
| Repair and refitting spectacles |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
3 |
| Provision of headband telescope |
Direct device |
False |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
3 |
| Spectacle telescope |
Is a |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
|
| Fitting and dispensing of spectacles |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
2 |
| Mirror-prism spectacles |
Is a |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
|
| Change of prescription of spectacles |
Direct device |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
1 |
| Subjective refractometry spectacles |
Is a |
True |
Eye glasses, device |
Inferred relationship |
Existential restriction modifier |
|