EP 3976908 A1 20220406 - EXPANDABLE BASE
Title (en)
EXPANDABLE BASE
Title (de)
EXPANDIERBARER STANDFUß
Title (fr)
PIED EXPANSIBLE
Publication
Application
Priority
- DE 102019114893 A 20190603
- DE 2020100455 W 20200529
Abstract (en)
[origin: WO2020244707A1] The invention relates to a base having an expandable central chamber which, in the expanded state, forms a sleeve with an end open to the top for receiving a rod, a base element and at least one expandable connecting chamber connecting the central chamber to the base element.
IPC 8 full level
E04H 12/22 (2006.01); A45B 23/00 (2006.01)
CPC (source: CN EP KR US)
A45B 9/04 (2013.01 - EP US); A45B 25/00 (2013.01 - CN EP US); E04H 12/2238 (2013.01 - EP KR); E04H 12/2246 (2013.01 - EP US); F16M 11/22 (2013.01 - CN); A45B 2025/003 (2013.01 - US)
Citation (search report)
See references of WO 2020244707A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102019114893 A1 20201203; AU 2020287196 A1 20211202; BR 112021023516 A2 20220125; CN 113906250 A 20220107; EP 3976908 A1 20220406; JP 2022535408 A 20220808; KR 20220015391 A 20220208; US 2022228395 A1 20220721; WO 2020244707 A1 20201210
DOCDB simple family (application)
DE 102019114893 A 20190603; AU 2020287196 A 20200529; BR 112021023516 A 20200529; CN 202080041177 A 20200529; DE 2020100455 W 20200529; EP 20732723 A 20200529; JP 2021571852 A 20200529; KR 20217038526 A 20200529; US 202017614603 A 20200529