JPS549704A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Superconductive rotary machine
Assignee: Fuji Electric Co Ltd
•
Filing: 1977-06-24
•
Granted: —
•
Expires: 1997-06-24
Abstract
Abstract PURPOSE: To reduce bending moment applied on the bearing of refrigerant feeder by employing flexible coupling for allowing deflection and inclination of axis between refrigerant feeder and each rotor. COPYRIGHT: (C)1979,JPO&Japio
Inventors
- 👤 Hisashi Fujii
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-31 11:41
CPC Classifications
—
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
JPS5036904A
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.