Contraction controller for collapsible type contractible baggage cart
US5178404A · kind A · utility
28Cited by
4References
1Claims
0Family size
Inventor
Key dates
| Filing date | Jan 9, 1992 |
| Grant date | Jan 12, 1993 |
| Priority date | — |
| Expiry date | Jan 9, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B2202/24
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A controller for contracting the collapsible rods of a baggage carrier wherein a spring-biased sliding element carried by the controller body is pushed downwardly to cause retraction of stop members provided on the rods, thereby permitting the rods to be quickly collapsed into each other when a handle mounted at the top of the rods is also pushed downwardly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.