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US2676828A
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Storm sash adjuster attaching means
Assignee: Individual
•
Filing: 1952-10-29
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Granted: 1954-04-27
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Expires: 1972-10-29
Abstract
No abstract record available.
Inventors
- 👤 Mallory George Raeburn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 12:40
CPC Classifications
E; E05; E05C; E05C17/00; E05C17/02; E05C17/04; E05C17/045; E05Y; E05Y2600/00; E05Y2600/50; E05Y2600/52; E05Y2600/528; E05Y2600/60; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44291; Y10T24/4453; Y10T292/00; Y10T292/28; Y10T292/282
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-04-26 | 1957-10-26 | 1958-04-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-04-26 | 1961-10-26 | 1962-04-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-04-26 | 1965-10-26 | 1966-04-27 | $7700.00 | Window Closed / Lapsed |