Patent US5560431A successfully refreshed from Google Patents.
Patent FR403266A successfully refreshed from Google Patents.
FR403266A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Steam turbine with one or more steam outlets
Assignee: BBC Brown Boveri AG Switzerland
•
Filing: 1909-05-22
•
Granted: 1909-10-29
•
Expires: 1929-05-22
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-28 09:53
CPC Classifications
F; F01; F01D; F01D1/00; F01D1/02; F01D1/026
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.