US3365124A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compressor structure
Assignee: General Electric Co
•
Filing: 1966-02-21
•
Granted: 1968-01-23
•
Expires: 1986-02-21
Abstract
No abstract record available.
Inventors
- 👤 Joseph C Burge
- 👤 John D Naberhaus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 17:26
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/40; F04D29/52; F04D29/54; F04D29/541; F04D29/542; F04D27/00; F04D27/02; F04D27/0207; F04D27/023; F05; F05D; F05D2240/00; F05D2240/10; F05D2240/12; F05D2240/125; Y; Y10; Y10S; Y10S415/00; Y10S415/914
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2344835A
Cited
US2656146A
Cited
US2848155A
Cited
US2682363A
Cited
US2720356A
Cited
US2924425A
Cited
US2859934A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-22 | 1971-07-24 | 1972-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-22 | 1975-07-24 | 1976-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-22 | 1979-07-24 | 1980-01-23 | $7700.00 | Window Closed / Lapsed |