AT332675T

Support device with pressure adjustment section and method of use

Abstract

It is the protection and pressure standardization equipment containing a support medium with the outer wall and inner wall which limit the boundary of the 1st room, and in order that the above-mentioned support medium may adjust the pressure of the above-mentioned medium of the 1st interior of a room, it is characterized by including the pressure regulation portion which can move between the 1st position and 2nd at least one position.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

13 members in 6 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
DocumentOfficeKindDate
30523401United States of AmericaP

Members13

Family members, oldest first
DocumentOfficeKind
WO03005935A2World Intellectual Property Organization (WIPO)A2
US2003028135A1United States of AmericaA1
US6689079B2United States of AmericaB2
WO03005935A3World Intellectual Property Organization (WIPO)A3
WO03005935A9World Intellectual Property Organization (WIPO)A9
EP1424956A2European Patent Office (EPO)A2
JP2004534593AJapanA
EP1424956A4European Patent Office (EPO)A4
EP1424956B1European Patent Office (EPO)B1
AT332675TThis recordAustriaT
ATE332675T1AustriaT1
DE60213105D1GermanyD1
DE60213105T2GermanyT2