Corrugated stiffener for SIM mounting
US9086836B2 · kind B2 · utility
6Cited by
19References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 27, 2012 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | May 5, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4984
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A housing for a handheld computing device can include a metallic outer shell having a substantially flat base and a sidewall connected to a periphery of the base, the sidewall having a card slot, the outer shell having an inner surface and an outer surface, and a corrugated stiffener connected to the inner surface of the base and positioned adjacent to the card slot, the stiffener including a series of substantially parallel ridges and troughs and configured to provide rigidity to the housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.