Collapsible stroller
US8783708B2 · kind B2 · utility
5Cited by
10References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 4, 2012 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Sep 4, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B2205/24
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A collapsible stroller includes a collapsible seat-support frame and a frame lock coupled to the seat-support frame. The frame lock is operable by a caregiver to retain the seat-support frame in an erect configuration or release the seat-support frame so that it is free to move to a collapsed storage configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.