Foldable baby carriage
US4832361A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 24, 1987 |
| Grant date | May 23, 1989 |
| Priority date | — |
| Expiry date | Aug 24, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/2042
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A foldable baby carriage also having a handle bar shiftable from a forward to a reverse position. Within a lower portion on each side of the handle bar is located a slider casing containing two sliders. Each slider holds a bar projecting through the casing of the handle bar to engage either a locking mechanism for the handle bar or a locking mechanism for folding the carriage. The sliders are connected by cable threaded through the interior of the handle bars to two pivoting operation levers at the top of the handle bar. The top of the handle bar is composed of two hard resin parts joined together and supporting the operation levers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.