Watering system for fowl and small animals
US4637345A · kind A · utility
36Cited by
15References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 27, 1984 |
| Grant date | Jan 20, 1987 |
| Priority date | — |
| Expiry date | Aug 27, 2004 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K39/0213
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A valved discharge member for use with the water supply system for use with cages of fowl and small animals, wherein a valve element in the member engages two spaced valve seats and is unseated by movement laterally and upwardly of a pin extending through a discharge opening and projecting below the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.