Portable umbrella stand and method of use
US9890551B1 · kind B1 · utility
18Cited by
28References
14Claims
0Family size
Inventors
Key dates
| Filing date | Sep 20, 2016 |
| Grant date | Feb 13, 2018 |
| Priority date | — |
| Expiry date | Sep 20, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45B2200/10
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A tubular holder with a circular base, a central column, spokes attached to the central columns and ground spikes attached to spokes or bottom of the circular base. In some variations the spokes have orifices for engaging a cup with a cup spike.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.