Patent · US Expired

Cushion for patient interface

USD626646S1 · kind S1 · design

58Cited by
82References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 22, 2007
Grant dateNov 2, 2010
Priority date
Expiry dateNov 2, 2024

Classification

  • Technology area (CPC —)General

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