CH335889A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Ashtray with musical mechanism
Assignee: Schmidlin Robert
•
Filing: 1955-12-19
•
Granted: —
•
Expires: 1975-12-19
Abstract
No abstract record available.
Inventors
- 👤 Schmidlin Robert
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-04 17:07
CPC Classifications
A; A24; A24F; A24F19/00; A24F19/10
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.