Global patent index - EP 1008318 A1

EP 1008318 A1 2000-06-14 - Spring mattress

Title (en)

Spring mattress

Title (de)

Federkernmatratze

Title (fr)

Elément de literie à ressorts

Publication

EP 1008318 A1 (FR)

Application

EP 98403103 A

Priority

EP 98403103 A

Abstract (en)

A bedding element (1) has springs (5) of aluminum alloy. The aluminum alloy has the composition (by wt.) 0.8% Si, 0.7% Fe, 4.5% Cu, 1% Mn, 1% Mg, 0.1% Cr, 0.25% Zn, 0.25% Ti and 91.4% Al.

Abstract (fr)

Il s'agit d'un matelas (1) dont les ressorts (5) sont réalisés en alliage d'aluminium. <IMAGE>

IPC 1-7 (main, further and additional classification)

A47C 23/04; A47C 27/06

IPC 8 full level (invention and additional information)

A47C 27/04 (2006.01); A47C 23/043 (2006.01); A47C 27/06 (2006.01); A47C 27/20 (2006.01); C22C 21/12 (2006.01)

CPC (invention and additional information)

A47C 23/043 (2013.01); A47C 27/064 (2013.01); A47C 27/065 (2013.01)

Citation (search report)

[A] FR 2384166 A1 19781013 - SCHMITTHELM FA ERNST [DE]

Designated contracting state (EPC)

BE CH DE ES FR GB LI NL

EPO simple patent family

EP 1008318 A1 20000614; AU 1567400 A 20000626; BR 9916122 A 20010904; CA 2358024 A1 20000615; CN 1333663 A 20020130; JP 2002531703 A 20020924; NO 20012880 A 20010802; NO 20012880 D0 20010611; PL 349433 A1 20020729; WO 0033703 A1 20000615

INPADOC legal status

2004-01-02 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20030701

2001-02-21 [AKX] PAYMENT OF DESIGNATION FEES

- Ref Legal Event Code: AKX

- Free Format Text: BE CH DE ES FR GB LI NL

2000-06-14 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19990728

2000-06-14 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): BE CH DE ES FR GB LI NL

2000-06-14 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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- Free Format Text: AL;LT;LV;MK;RO;SI