Patent FR522210A successfully refreshed from Google Patents.
Patent US212170A successfully refreshed from Google Patents.
Patent US3703151A successfully refreshed from Google Patents.
Patent US6016535A successfully refreshed from Google Patents.
Patent CH74016A successfully refreshed from Google Patents.
CH74016A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
sandal
Assignee: Frau Ferlin Emma
•
Filing: 1916-09-30
•
Granted: —
•
Expires: 1936-09-30
Abstract
No abstract record available.
Inventors
- 👤 Frau Ferlin Emma
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-02 19:33
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.