Hand grip for patient walking aids
USD248510S · kind S · design
7Cited by
7References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 16, 1975 |
| Grant date | Jul 11, 1978 |
| Priority date | — |
| Expiry date | Jul 11, 1992 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.