US3113375A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for spacing separated laminations of a cut core
Assignee: General Electric Co
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Filing: 1962-10-01
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Granted: 1963-12-10
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Expires: 1982-10-01
Abstract
No abstract record available.
Inventors
- 👤 Gareth G Somerville
- 👤 Aldo C Blasioli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 04:18
CPC Classifications
H; H01; H01F; H01F41/00; H01F41/02; H01F41/0206; H01F41/0233; H01F41/024; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902; Y10T29/49071; Y10T29/53; Y10T29/5313; Y10T29/5317; Y10T29/53683
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
78 words
A SPACING MECHANISM FOR SPACING LAMINATIONS COMPRISING A DRIVEN MEMBER, A SEPARATING MEMBER, DRIVING MEANS DRIVING SAID DRIVEN MEMBER AND SAID SEPARATING MEANS IN SYNCHRONISM, A PLURALITY OF SPACER MEMBERS, SAID SPACER MEMBERS BEING MOUNTED ON SAID DRIVEN MEMBER, EACH SPACER MEMBER BEING SPACED FROM ADJACENT SPACER MEMBERS BY A PREDETERMINED DISTANCE, SAID DRIVEN MEMBER BEING DRIVEN ADJACENT SAID SEPARATING MEMBER WHEREBY AS LAMINATIONS ARE SEPARATED BY SAID SEPARATING MEMBER SAID LAMINATIONS ARE RECEIVED BY SAID SPACER MEMBERS.
References Cited (Backward Citations)
US3066388A
Cited
US3049793A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-09 | 1967-06-10 | 1967-12-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-09 | 1971-06-10 | 1971-12-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-09 | 1975-06-10 | 1975-12-10 | $7700.00 | Window Closed / Lapsed |