DE970355C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Clamping bracket for pressure-resilient connection of channel profiles for iron pit lining
Assignee: HEINRICH KLAESENER PRESS und S
•
Filing: 1952-07-24
•
Granted: 1958-09-11
•
Expires: 1972-07-24
Abstract
No abstract record available.
Inventors
- 👤 Arthur Klaesener
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-24 08:06
CPC Classifications
E; E21; E21D; E21D11/00; E21D11/14; E21D11/18; E21D11/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.