EP0553772A3 - Bed and spring-mattress - Google Patents

Bed and spring-mattress Download PDF

Info

Publication number
EP0553772A3
EP0553772A3 EP19930101147 EP93101147A EP0553772A3 EP 0553772 A3 EP0553772 A3 EP 0553772A3 EP 19930101147 EP19930101147 EP 19930101147 EP 93101147 A EP93101147 A EP 93101147A EP 0553772 A3 EP0553772 A3 EP 0553772A3
Authority
EP
European Patent Office
Prior art keywords
mattress
bed
spring
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP19930101147
Other languages
German (de)
Other versions
EP0553772A2 (en
Inventor
Adolf Dipl.-Ing. Margraf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from DE19924202230 external-priority patent/DE4202230C1/en
Application filed by Individual filed Critical Individual
Publication of EP0553772A2 publication Critical patent/EP0553772A2/en
Publication of EP0553772A3 publication Critical patent/EP0553772A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/30—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using combinations of springs covered by more than one of the groups A47C23/04, A47C23/06 and A47C23/12; Frames therefor
EP19930101147 1992-01-28 1993-01-26 Bed and spring-mattress Withdrawn EP0553772A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19924202230 DE4202230C1 (en) 1992-01-28 1992-01-28 Mattress with ventilated spring core - has side and bottom envelope material of air non-permeable type, with variable, air passage aperture
DE4202230 1992-01-28
DE4232536 1992-09-29
DE4232536 1992-09-29

Publications (2)

Publication Number Publication Date
EP0553772A2 EP0553772A2 (en) 1993-08-04
EP0553772A3 true EP0553772A3 (en) 1993-11-18

Family

ID=25911290

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19930101147 Withdrawn EP0553772A3 (en) 1992-01-28 1993-01-26 Bed and spring-mattress

Country Status (1)

Country Link
EP (1) EP0553772A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056430A1 (en) * 2000-02-02 2001-08-09 Annova Pty Ltd Permeable mattress
US7636972B2 (en) 2007-02-07 2009-12-29 L&P Property Management Company Slow acting pocketed spring core
US8474078B2 (en) 2007-02-07 2013-07-02 L&P Property Management Company Slow acting pocketed spring core having cushioning material
US8266745B2 (en) 2007-02-07 2012-09-18 L&P Property Management Company Slow acting pocketed spring core having fill material inside pockets
DE202011105702U1 (en) * 2011-09-15 2011-11-07 Schramm Werkstätten GmbH bed

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855241A1 (en) * 1978-12-21 1980-06-26 Metzeler Schaum Gmbh Mattress support of varying hardness - consists of wooden slatted grid sunk into plastics mat with foam filling
EP0186264A2 (en) * 1984-09-20 1986-07-02 Gordon Douglas Griffin An improved body support arrangement
DE8915814U1 (en) * 1989-11-04 1991-10-31 Gerhard Dipl Ing Winter Mattress with integrated slatted base (slatted base mattress, integral mattress)

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2855241A1 (en) * 1978-12-21 1980-06-26 Metzeler Schaum Gmbh Mattress support of varying hardness - consists of wooden slatted grid sunk into plastics mat with foam filling
EP0186264A2 (en) * 1984-09-20 1986-07-02 Gordon Douglas Griffin An improved body support arrangement
DE8915814U1 (en) * 1989-11-04 1991-10-31 Gerhard Dipl Ing Winter Mattress with integrated slatted base (slatted base mattress, integral mattress)

Also Published As

Publication number Publication date
EP0553772A2 (en) 1993-08-04

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Legal Events

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Effective date: 19940630