US2632791A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibratory condenser converter
Assignee: Honeywell Inc
•
Filing: 1949-11-30
•
Granted: 1953-03-24
•
Expires: 1969-11-30
Abstract
No abstract record available.
Inventors
- 👤 Frederick W Side
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:16
CPC Classifications
G; G01; G01R; G01R19/00; G01R19/18
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US458872A
Cited
USRE20510E
Cited
US1503987A
Cited
US1678278A
Cited
US2305267A
Cited
US2257830A
Cited
US2349225A
Cited
US2401527A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-03-23 | 1956-09-22 | 1957-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-03-23 | 1960-09-22 | 1961-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-03-23 | 1964-09-22 | 1965-03-24 | $7700.00 | Window Closed / Lapsed |