Patent EP0018046A2 successfully refreshed from Google Patents.
← Back to Patent Explorer
EP0018046A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Upper mattress with a foam plastics interior

Assignee: Marpal AG
•
Filing: 1980-04-16
•
Granted: —
•
Expires: 2000-04-16
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Translated from German Der Schaumstoffkern einer Kindermatratze ist durch einen horizontalen Schnitt in zwei deckungsgleiche Teile (1, 2) unterteilt, die von einer gemeinsamen Innenhülle (6) umgeben sind. Das Unterteil (2) ist mit Einbuchtungen (4) versehen, in welche sich je nach Bedarf Versteifungsstäbe (5) aus Schaumstoff einschieben laßen. The foam core of a children's mattress is divided by a horizontal cut into two congruent parts (1, 2), which are surrounded by a common inner cover (6). The lower part (2) is provided with indentations (4) into which stiffening rods (5) made of foam can be inserted as required. Die Obermatratze läßt sich dank ihrer Unterteilung waschen (kurze Trocknungszeit) und den anatomischen Gegebenheiten durch partielle Tragzonenversteifung anpassen. The top mattress can be washed thanks to its subdivision (short drying time) and can be adapted to the anatomical conditions by partially supporting the supporting zone.

Inventors

  • 👤 Hugo Degen

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-03 15:27
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/14; A47C27/15; A47C27/001; A47C27/142; A47C27/144; A47C27/148; A47C27/16

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag