US2977131A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ball joint connecting means
Assignee: Old Carco LLC
•
Filing: 1957-08-21
•
Granted: 1961-03-28
•
Expires: 1977-08-21
Abstract
No abstract record available.
Inventors
- 👤 Milton A Moskovitz
- 👤 John E Collier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 15:03
CPC Classifications
F; F16; F16C; F16C11/00; F16C11/04; F16C11/06; F16C11/0604; B; B60; B60G; B60G7/00; B60G7/005; B60G2206/00; B60G2206/01; B60G2206/10; B60G2206/16; B60G2206/162; F16C2326/00; F16C2326/01; F16C2326/05; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32114; Y10T403/32188; Y10T403/32196
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1002229A
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US1796142A
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US1642640A
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US1899645A
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US2147815A
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US2274420A
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US2388950A
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GB600264A
Cited
US2521335A
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US2488979A
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FR1006982A
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US2809855A
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US2645510A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-03-27 | 1964-09-26 | 1965-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-03-27 | 1968-09-26 | 1969-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-03-27 | 1972-09-26 | 1973-03-28 | $7700.00 | Window Closed / Lapsed |