Backpack with removable handle and wheel assembly
US7036641B2 · kind B2 · utility
29Cited by
25References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 19, 2004 |
| Grant date | May 2, 2006 |
| Priority date | — |
| Expiry date | Apr 19, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA45F3/04
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A bag carrying system having a removable handle and wheel assembly is provided. The system includes a bag having a back portion with a panel overlying the back portion and a handle and wheel assembly comprising a handle portion, a wheel portion and a longitudinally extending supporting element connected therebetween. Significantly, the longitudinally extending supporting unit of the handle and wheel assembly is designed to be placed between the panel and back portion of the bag for releasably attaching the assembly thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.