Patent US3412000A successfully refreshed from Google Patents.
Patent US1326790A successfully refreshed from Google Patents.
Patent US6533603B1 successfully refreshed from Google Patents.
Patent USRE27970E successfully refreshed from Google Patents.
Patent FR1098141A successfully refreshed from Google Patents.
← Back to Patent Explorer
FR1098141A Expired / Lapsed FR ⏱️ 0.0 years remaining

Wind turbine improvements

Assignee: SCIENT ET TECH BUREAU ET
•
Filing: 1954-01-08
•
Granted: 1955-07-18
•
Expires: 1974-01-08
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-03 23:07
CPC Classifications
F; F03; F03D; F03D7/00; F03D7/02; F03D7/0204; F03D7/0208; F03D7/0212; Y; Y02; Y02E; Y02E10/00; Y02E10/70; Y02E10/72

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.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag