US3065035A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hinge bushing
Assignee: Illinois Tool Works Inc
•
Filing: 1960-12-06
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Granted: 1962-11-20
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Expires: 1980-12-06
Abstract
No abstract record available.
Inventors
- 👤 Donald L Biesecker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 02:44
CPC Classifications
F; F16; F16C; F16C11/00; F16C11/04; E; E05; E05D; E05D7/00; E05D7/08; E05D7/081; F25; F25D; F25D23/00; F25D23/02; F25D23/028; E05Y; E05Y2900/00; E05Y2900/30; E05Y2900/31; F25D2323/00; F25D2323/02; F25D2323/024
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2650516A
Cited
US2866675A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-19 | 1966-05-21 | 1966-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-19 | 1970-05-21 | 1970-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-19 | 1974-05-21 | 1974-11-20 | $7700.00 | Window Closed / Lapsed |