Seal and method of making same for gas laser
US6406578B1 · kind B1 · utility
17Cited by
21References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 1999 |
| Grant date | Jun 18, 2002 |
| Priority date | — |
| Expiry date | Oct 19, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01S3/097
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Affixing together two articles includes placing a frit preform with an adhesive material on the surface of either article. The preform and the articles are heated to cause the frit material to liquify and then cooled to affix together the two articles at the junction of the two articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.