EP 2476813 A3 20141210 - Steps, in particular attic stairs
Title (en)
Steps, in particular attic stairs
Title (de)
Treppe, insbesondere Dachbodentreppe
Title (fr)
Escalier, notamment escalier de sol
Publication
Application
Priority
DE 202011001575 U 20110114
Abstract (en)
[origin: EP2476813A2] The staircase (1), particularly attic staircase, has assembly levels (8) with staircase element (2), which is formed in a foldable manner. A carrier element (20) is fixed to a space structure, by which the staircase element is fixed to the space structure in a moving manner. The staircase element is fixed to the carrier element by form-fit connection (16).
IPC 8 full level
E04F 11/06 (2006.01)
CPC (source: EP)
E04F 11/064 (2013.01)
Citation (search report)
- [XI] GB 496612 A 19381202 - URSULA GLEINSER
- [X] JP H09328982 A 19971222 - OSAKA KANAGU KK
- [X] GB 2118235 A 19831026 - DRACOL PROD LTD
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 202011001575 U1 20110512; DK 2476813 T3 20171106; EP 2476813 A2 20120718; EP 2476813 A3 20141210; EP 2476813 B1 20170920; PL 2476813 T3 20180228
DOCDB simple family (application)
DE 202011001575 U 20110114; DK 11182133 T 20110921; EP 11182133 A 20110921; PL 11182133 T 20110921