Patent · US Active

Infant stroller apparatus

US10023217B2 · kind B2 · utility

11Cited by

3References

29Claims

0Family size

Assignee

Wonderland Switzerland AG · CH

Inventors

Daniel A. Sack · Pottstown, US
Ryan N. Miller · Tuen Mun, CN
Curtis M. Hartenstine · Baumstown, US

Key dates

Filing date	Dec 15, 2016
Grant date	Jul 17, 2018
Priority date	—
Expiry date	Dec 15, 2036

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB62B2205/24
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

An infant stroller apparatus includes a front leg frame having a first side segment, a handle frame having a second side segment pivotally coupled with the first side segment via a first pivot connection, a rear leg frame having a third and a fourth side segment pivotally coupled with each other via a second pivot connection, the third side segment being further pivotally coupled with the first side segment via a third pivot connection, and the fourth side segment being further pivotally coupled with the second side segment via a fourth pivot connection, a seat portion pivotally coupled with the first side segment via a fifth pivot connection, and a support frame portion respectively coupled with the seat portion and the fourth side segment.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.