Power supply apparatus
US6825441B2 · kind B2 · utility
25Cited by
10References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2002 |
| Grant date | Nov 30, 2004 |
| Priority date | — |
| Expiry date | Jan 29, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K9/1068
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A power supply apparatus has a case (94) with a control panel (96) mounted thereon. Plural controllers are disposed on the panel (96). A cover (98) is mounted to cover and uncover the panel (96). One (66) of the controllers is so disposed as to be externally operable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.