Patent US3264970A successfully refreshed from Google Patents.
AT129632B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Plate or annular sealant.
Assignee: Emil Ing Pollak
•
Filing: 1930-12-17
•
Granted: 1932-09-10
•
Expires: 1950-12-17
Abstract
No abstract record available.
Inventors
- 👤 Emil Ing Pollak
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-02 12:40
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.