Display construction
US4921190A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 30, 1989 |
| Grant date | May 1, 1990 |
| Priority date | — |
| Expiry date | Jan 30, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47F5/06
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A display construction assembly is provided in order to enable packaging, assembly and transportation ease. The invention focuses on the particular structure of the main display pole of the assembly, wherein segments thereof are connected by use of a connecting insert, preferably made of nylon or other synthetic material, formed to include upwardly and downwardly extending elements from a central, washer-shaped integral flange. The extending elements fit into segments of the main display pole and the washer is either coextensive in outside diameter with the outside diameter of the main display pole, or, in the alternative, extending beyond such outside diameter to better support a rotating part of the display. As a further alternative, all circular cross-section parts of the structure of the present invention can be made square in cross-section, with the same general construction and function as the preferred embodiment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.