DE858477C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Method for regulating gas turbine systems
Assignee: Siemens Corp
•
Filing: 1944-11-09
•
Granted: 1952-12-08
•
Expires: 1964-11-09
Abstract
No abstract record available.
Inventors
- 👤 Ferdinand Dr-Ing Koehler
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 17:22
CPC Classifications
F; F02; F02C; F02C9/00; F02C9/26; F02C9/28; F02C9/16; F02C9/18; F02C9/48; F02C9/50; F05; F05D; F05D2270/00; F05D2270/01; F05D2270/05; F05D2270/053
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.