Modular air grill assembly
US9975405B2 · kind B2 · utility
40Cited by
125References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2013 |
| Grant date | May 22, 2018 |
| Priority date | — |
| Expiry date | Dec 15, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H2001/00235
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A modular air grill is taught having a removable return register and a removable supply register. The supply register may be replaced with a blank when adequate cooling or rapid cooling has occurred and the cooling through the ducts is desired rather than immediately adjacent to an air conditioning unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.