FR1344074A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Method of starting a forced circulation single-pass steam generator, and steam generator suitable for this method
Assignee: Sulzer AG
•
Filing: 1963-01-17
•
Granted: 1963-11-22
•
Expires: 1983-01-17
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 19:35
CPC Classifications
F; F22; F22B; F22B29/00; F22B29/06; F22B29/10; C; C01; C01G; C01G19/00; F01; F01K; F01K3/00; F01K3/18; F01K3/20; F01K3/22; F01K7/00; F01K7/16; F01K7/22; F01K7/24; F22B29/12; F22B3/00; F22B3/04; F22B35/00; F22B35/06; F22B35/14; F22G; F22G5/00; F22G5/02
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.