Utility cart
US4595107A · kind A · utility
68Cited by
9References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 13, 1984 |
| Grant date | Jun 17, 1986 |
| Priority date | — |
| Expiry date | Nov 13, 2004 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B2031/004
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A utility cart has four corner posts, a handle having a pair of elongate legs and coupling plugs for positioning the distal ends of the handle legs in aligned proximate disposition relative to a pair of corner posts. Support members engage the exterior of the corner posts against axial movement relative thereto and interlock with the handle legs thus to secure the corner posts to the handle. The support members also serve to support a corner of a shelf to each of the four corner posts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.