Patent DE159035C successfully refreshed from Google Patents.
FR758478A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Device for producing tilting or sawtooth oscillations
Assignee: Loewe Opta GmbH
•
Filing: 1933-07-13
•
Granted: 1934-01-18
•
Expires: 1953-07-13
Abstract
No abstract record available.
Inventors
- 👤 Kurt Schlesinger
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 22:36
CPC Classifications
H; H03; H03K; H03K4/00; H03K4/06; H03K4/08; H03K4/10; H03K4/12; H03K4/86
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.