US2993715A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible mountings for pivotal joints
Assignee: Silentbloc Ltd
•
Filing: 1958-05-05
•
Granted: 1961-07-25
•
Expires: 1978-05-05
Abstract
No abstract record available.
Inventors
- 👤 Hutton Philip Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:50
CPC Classifications
F; F16; F16F; F16F1/00; F16F1/36; F16F1/38; B; B60; B60G; B60G7/00; B60G7/02; F16C; F16C11/00; F16C11/04; F16C11/06; F16C11/08; F16C11/083; F16C2326/00; F16C2326/01; F16C2326/05; Y; Y10; Y10T; Y10T403/00; Y10T403/45; Y10T403/454; Y10T403/455; Y10T403/457
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1913513A
Cited
US2103729A
Cited
US2422327A
Cited
FR944459A
Cited
US2659619A
Cited
US2467548A
Cited
GB671811A
Cited
DE810996C
Cited
US2787486A
Cited
US2797929A
Cited
US2866058A
Cited
FR1122183A
Cited
US2880991A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-07-24 | 1965-01-23 | 1965-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-24 | 1969-01-23 | 1969-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-24 | 1973-01-23 | 1973-07-25 | $7700.00 | Window Closed / Lapsed |