Display card holder assembly and methods
US11217123B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2020 |
| Grant date | Jan 4, 2022 |
| Priority date | — |
| Expiry date | Aug 5, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F2007/1865
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device according to the present invention provides for an improved display card holder assembly and methods of operation. Wherein the improved assembly provides for a sleeve, collar and holder in removable communication to increase stability and reduce vibration of the card holder assembly. The assembly providing for a first embodiment comprising a holder comprising a button mechanism and nodes, and a sleeve comprising tabs and extensions, for increased stability. The assembly providing for a second embodiment comprising a holder comprising a lever mechanism, and at least one of an over-mold and assembled sleeve/collar combination, for increased stability. The assembly providing for a third embodiment comprising a holder comprising a hinge mechanism for increased stability. The invention further providing for methods of operation of the embodiments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.