Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
April 19, 2016
Patent Application Number
11192809
Date Filed
July 28, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
A foldable breathing mask formed with a deep-drawn mask body and sufficiently rigid so as to retain its shape and including at least one fold line for a storage folding of the mask body is a predefined manner.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
