Patent CH394070A successfully refreshed from Google Patents.
CH394070A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Device for eliminating odors on toilet systems
Assignee: Maier Josef
•
Filing: 1960-12-20
•
Granted: —
•
Expires: 1980-12-20
Abstract
No abstract record available.
Inventors
- 👤 Maier Josef
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-04 09:34
CPC Classifications
E; E03; E03D; E03D9/00; E03D9/04; E03D9/05; E03D9/052
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.