System and method for affixing reference dots with respect to modeling impression materials
US10675790B2 · kind B2 · utility
0Cited by
19References
2Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 23, 2018 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | Oct 23, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01B21/20
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A holder to facilitate optical data acquisition includes a float portion that extends from a handle portion to at least partially support the handle portion with respect to a surface of the liquid modeling impression material. A method of optical data acquisition includes communicating a liquid modeling impression material into a non-line of sight feature of a workpiece and immersing a portion of a holder into the liquid modeling impression material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.