Stroller
US8851505B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 7, 2013 |
| Grant date | Oct 7, 2014 |
| Priority date | — |
| Expiry date | Aug 7, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B9/28
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A stroller includes a stroller frame having two opposite side frames, two first connecting devices disposed respectively on the two side frames of the stroller frame, a first removable seat including a seat body and two second connecting devices disposed respectively on two sides of the seat body of the first removable seat, a second removable seat including a seat body, and two third connecting devices disposed respectively on two sides of the seat body of the second removable seat. The first connecting devices are selectively and respectively connected with the second connecting devices or the third connecting devices so as to selectively mount the first removable seat or the second removable seat to the stroller frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.