Vehicle drivers time log template
USD318241S · kind S · design
5Cited by
20References
1Claims
0Family size
Inventors
Key dates
| Filing date | Oct 6, 1988 |
| Grant date | Jul 16, 1991 |
| Priority date | — |
| Expiry date | Jul 16, 2005 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.