Patent DE802186C successfully refreshed from Google Patents.
DE802186C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Flat structure consisting of a frame, an upper and a lower cover plate, in particular for doors or the like.
Assignee: Individual
•
Filing: 1948-10-02
•
Granted: 1951-02-05
•
Expires: 1968-10-02
Abstract
No abstract record available.
Inventors
- 👤 Albert Fezer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-02 10:00
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/70; E06B3/7015
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.