IT224783Z2 - Materasso a strati sovrapposti di materiale plastico espanso e flessibile - Google Patents

Materasso a strati sovrapposti di materiale plastico espanso e flessibile

Info

Publication number
IT224783Z2
IT224783Z2 ITBO910140U IT224783Z2 IT 224783 Z2 IT224783 Z2 IT 224783Z2 IT BO910140 U ITBO910140 U IT BO910140U IT 224783 Z2 IT224783 Z2 IT 224783Z2
Authority
IT
Italy
Prior art keywords
plastic material
expanded
flexible plastic
layered layer
layer mattress
Prior art date
Application number
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11337444&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT224783(Z2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to IT000140 priority Critical patent/IT224783Z2/it
Publication of ITBO910140V0 publication Critical patent/ITBO910140V0/it
Publication of ITBO910140U1 publication Critical patent/ITBO910140U1/it
Application granted granted Critical
Publication of IT224783Z2 publication Critical patent/IT224783Z2/it

Links

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Laminated Bodies (AREA)

Abstract

Materasso caratterizzato dal fatto che comprende uno strato inferiore di materiale plastico espanso ed elastico, ai lati del quale si estendono due longheroni di materiale plastico espanso ed elastico i quali con detto strato inferiore definiscono una sede per un inserto di materiale plastico espanso soffice.
IT000140 1991-07-05 1991-07-05 Materasso a strati sovrapposti di materiale plastico espanso e flessibile IT224783Z2 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000140 IT224783Z2 (it) 1991-07-05 1991-07-05 Materasso a strati sovrapposti di materiale plastico espanso e flessibile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000140 IT224783Z2 (it) 1991-07-05 1991-07-05 Materasso a strati sovrapposti di materiale plastico espanso e flessibile

Publications (3)

Publication Number Publication Date
ITBO910140V0 ITBO910140V0 (it) 1991-07-05
ITBO910140U1 ITBO910140U1 (it) 1993-01-05
IT224783Z2 true IT224783Z2 (it) 1996-06-27

Family

ID=11337444

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000140 IT224783Z2 (it) 1991-07-05 1991-07-05 Materasso a strati sovrapposti di materiale plastico espanso e flessibile

Country Status (1)

Country Link
IT (1) IT224783Z2 (it)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7707670B2 (en) 2003-10-14 2010-05-04 Tempur-Pedic Management, Inc. Pillow top for a cushion
US8034445B2 (en) 1994-06-03 2011-10-11 Tempur-Pedic Management, Inc. Laminated visco-elastic support
US9980578B2 (en) 2012-07-27 2018-05-29 Tempur-Pedic Management, Llc Body support cushion having multiple layers of phase change material

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8034445B2 (en) 1994-06-03 2011-10-11 Tempur-Pedic Management, Inc. Laminated visco-elastic support
US7707670B2 (en) 2003-10-14 2010-05-04 Tempur-Pedic Management, Inc. Pillow top for a cushion
US9980578B2 (en) 2012-07-27 2018-05-29 Tempur-Pedic Management, Llc Body support cushion having multiple layers of phase change material
US10765228B2 (en) 2012-07-27 2020-09-08 Tempur World, Llc Body support cushion having multiple layers of phase change material

Also Published As

Publication number Publication date
ITBO910140V0 (it) 1991-07-05
ITBO910140U1 (it) 1993-01-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960726