US2979352A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arm connector
Assignee: Anderson Company of Indiana
•
Filing: 1955-10-17
•
Granted: 1961-04-11
•
Expires: 1975-10-17
Abstract
No abstract record available.
Inventors
- 👤 John W Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 00:25
CPC Classifications
B; B60; B60S; B60S1/00; B60S1/02; B60S1/04; B60S1/32; B60S1/34; B60S1/3425; B60S1/3445; B60S1/3459; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32114; Y10T403/32188
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US810230A
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US1016653A
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US1692178A
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US1621630A
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US1696355A
Cited
US2365251A
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US2417991A
Cited
US2511129A
Cited
US2715238A
Cited
US2704219A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-10 | 1964-10-10 | 1965-04-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-10 | 1968-10-10 | 1969-04-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-10 | 1972-10-10 | 1973-04-11 | $7700.00 | Window Closed / Lapsed |