Patent · US Expired

Rigid seat for folding invalid walker

US5882067A · kind A · utility

38Cited by
19References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 9, 1997
Grant dateMar 16, 1999
Priority date—
Expiry dateJun 9, 2017

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61H2201/1633
  • WIPO fieldMedical technology
  • WIPO sectorInstruments

Abstract

A foldable seat for a foldable invalid walker where the seat folds flush against the side of the walker when the user is not using the seat.

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