Method for rapid reproduction of molds and mold components
US6782940B2 · kind B2 · utility
9Cited by
11References
16Claims
0Family size
Inventors
Key dates
| Filing date | May 29, 2001 |
| Grant date | Aug 31, 2004 |
| Priority date | — |
| Expiry date | May 29, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB33Y80/00
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention overcomes prior art problems associated with mass-production of technology-based commercial products like watch cases, mobile telephone housings, medical appliances, etc. such as high investment in tooling, delays in production, short economic tool life, inconsistence and mismatching between parts made in different geographical locations, etc., through the use of standardized, interchangeable ceramic mold inserts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.