DE627752C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Method and tool for compacting the subsoil of road surfaces
Assignee: Pont a Mousson SA
•
Filing: 1933-12-29
•
Granted: 1936-03-23
•
Expires: 1953-12-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 14:36
CPC Classifications
E; E01; E01C; E01C3/00; E01C3/006
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.