Aquarium lighting system
US9603346B2 · kind B2 · utility
4Cited by
55References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 2014 |
| Grant date | Mar 28, 2017 |
| Priority date | — |
| Expiry date | Aug 12, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K63/003
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An aquarium includes a curved aquarium housing that supports water, the water including a water surface that separates water from air within the housing. The aquarium also includes a lighting system coupled to the aquarium housing, the lighting system including an arm and a light element disposed at an end of the arm and outside of the aquarium housing that directs light into the aquarium housing at an angle less than 90 degrees relative to the water surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.