EP 1342434 A3 20040317 - Hollow object used as a seat support
Title (en)
Hollow object used as a seat support
Title (de)
Hohlkörper für die Benutzung als Sitzunterlage
Title (fr)
Objet creux utilisé comme support de siège
Publication
Application
Priority
DE 20203457 U 20020304
Abstract (en)
[origin: US6581227B1] A hollow body is configured for use as a sitting support. A sitting area has at least two portions spaced from each other. At least one integral flat groove or recess is formed between the portions. The portions are interconnected by at least one connecting web extending between said portions.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
A47C 7/024 (2013.01 - EP US); A47C 7/029 (2018.07 - EP US); A47C 7/14 (2013.01 - US); A47C 7/142 (2018.07 - EP US); Y10S 5/925 (2013.01 - US); Y10S 5/944 (2013.01 - US)
Citation (search report)
- [X] US 4370769 A 19830201 - HERZIG RALPH B [US], et al
- [X] US 5245719 A 19930921 - OTT ROLF [CH]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
DE 20203457 U1 20020704; AU 3826102 A 20030911; EP 1342434 A2 20030910; EP 1342434 A3 20040317; US 6581227 B1 20030624
DOCDB simple family (application)
DE 20203457 U 20020304; AU 3826102 A 20020509; EP 03003060 A 20030212; US 15095102 A 20020521