NL139028B
Expired / Lapsed
NL
⏱️ 0.0 years remaining
CONCRETE TILES WITH A RUBBER OR PLASTIC COVER ANCHORED INTO THE TILE.
Assignee: Rubberfabriek Indiana N V
•
Filing: 1968-09-05
•
Granted: —
•
Expires: 1988-09-05
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-11-07 10:15
CPC Classifications
E; E01; E01C; E01C13/00; E01C13/04; E01C13/045; E04; E04F; E04F15/00; E04F15/02; E04F15/10
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.