AT236609B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Construction hollow profiles
Assignee: Theodor Fischer
•
Filing: 1962-07-13
•
Granted: 1964-11-10
•
Expires: 1982-07-13
Abstract
No abstract record available.
Inventors
- 👤 Theodor Fischer
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-25 15:15
CPC Classifications
—
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.