Patent US4409674A successfully refreshed from Google Patents.
Patent FR2575268A1 successfully refreshed from Google Patents.
← Back to Patent Explorer
FR2575268A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

Moulded brick

Assignee: KOESTER WILHELM STEINWERKE
•
Filing: 1985-11-26
•
Granted: —
•
Expires: 2005-11-26
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract The invention relates to a moulded brick 1, especially a stone for stabilising ditches, horticultural installations, etc., comprising at least two stone cheeks 2 arranged at a predetermined distance A from one another and a joining bar 3 between the two stone cheeks, the distance A between the two cheeks corresponding to the thickness D of the latter. This ensures mutually locking with other moulded bricks and the obtainment of an optimum blocking effect.

Inventors

  • 👤 Jurgen Muller

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-07 11:03
CPC Classifications
A; A47; A47C; A47C11/00; E; E02; E02D; E02D29/00; E02D29/02; E02D29/025; E04; E04B; E04B2/00; E04B2/02; E04B2/04; E04B2/06; E04B2/08; E04C; E04C1/00; E04C1/39; E04C1/395; E04B2002/0202; E04B2002/0204; E04B2002/0206; E04B2002/0243; E04B2002/0245

Claims Analysis

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

References Cited (Backward Citations)

DE283000C Cited
CH187041A Cited
DE2817549A1 Cited
FR2441127A1 Cited
EP0022100A1 Cited
JPS5910625A Cited
DE3401629A1 Cited

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