Methods of making key assemblies
US6637245B1 · kind B1 · utility
21Cited by
17References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 29, 2001 |
| Grant date | Oct 28, 2003 |
| Priority date | — |
| Expiry date | Oct 29, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T70/8811
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Methods and processes of making and assembling key assemblies each having a key blank, a transponder, a transponder holder and a key head section cover molded to encapsulate the transponder and at least part of its holder. If a logo is desired on the finished key, it may be provided on one or both sides of the key head section cover, or on a transponder holder which is molded about a part of the key head section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.