Fan novelty device
US5903926A · kind A · utility
19Cited by
1References
6Claims
0Family size
Inventor
Key dates
| Filing date | Aug 24, 1998 |
| Grant date | May 18, 1999 |
| Priority date | — |
| Expiry date | Aug 24, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA42B1/004
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A hat having a strip of fabric with an accordion folding which can be made closed or open to a fan-like structure on the top of the hat to attract attention and has entertaining and marketing values.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.