Modular frames for arrangement and orientation of geometric solids
US11908341B2 · kind B2 · utility
0Cited by
43References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 8, 2020 |
| Grant date | Feb 20, 2024 |
| Priority date | — |
| Expiry date | Oct 13, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B23/181
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Modular frames for instructional use that provide secure mounts for geometric solids are presented. Some contemplated modular frames can be assembled into three dimensional modular devices and are particularly suitable for instructional purposes. Modular devices comprising two or more frames could be coupled via a clip in two or more different configurations. Containers including conductive material and configured to provide a Faraday cage around their contents are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.