JPS473772A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Electrical apparatus with frequency controlled load compensation
Assignee: Westinghouse Electric Corp
•
Filing: 1971-07-29
•
Granted: —
•
Expires: 1991-07-29
Abstract
No abstract record available.
Inventors
- 👤 L Kilgore
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-03 12:20
CPC Classifications
H; H02; H02P; H02P27/00; H02P27/04; H02J; H02J3/00; H02J3/28; H02J3/30; H02P27/05; Y; Y02; Y02E; Y02E60/00; Y02E60/16
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
JPS4913134U
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.