Display device for article for sale
US6581894B1 · kind B1 · utility
23Cited by
11References
6Claims
0Family size
Inventor
Key dates
| Filing date | Sep 30, 2002 |
| Grant date | Jun 24, 2003 |
| Priority date | — |
| Expiry date | Sep 30, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S206/806
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A display device includes a housing for engaging into an article and having one or more projections formed in the outer peripheral portion for engaging into the article and for locking the housing to the article. A casing is secured on the housing. A hanger device has a block rotatably received in the casing, a board secured on the block, and an actuator attached to the block and engageable into the housing and rotatable force the projections to lock the block to the article. The board has an edge to be engaged into the casing and to be locked to the casing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.