DE854367C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for noise dampening on vehicle, in particular railway, wheels
Assignee: GUSSSTAHLWERK BOCHUMER VER AG
•
Filing: 1950-06-15
•
Granted: 1952-11-04
•
Expires: 1970-06-15
Abstract
No abstract record available.
Inventors
- 👤 Josef Dipl-Ing Berg
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 21:46
CPC Classifications
B; B60; B60B; B60B17/00; B60B17/0006; B60B17/0013; B60B17/0017; B60B2900/00; B60B2900/10; B60B2900/133
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.