Watering system
US6209800A · kind A · utility
17Cited by
28References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 1999 |
| Grant date | Apr 3, 2001 |
| Priority date | — |
| Expiry date | Aug 20, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L11/04
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A garden watering system including an elongate flexible tube formed in extendable and contractible helical coils having opposed ends, with a faucet connector attached to one end of the tube, and a spray nozzle or wand connected to the opposite end of the tube. The coiled tube permits a wide range of extension of the watering system during use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.