US3070034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tie tamping or ballasting machine
Assignee: JACKSON VIBRATORS Inc
•
Filing: 1959-11-06
•
Granted: 1962-12-25
•
Expires: 1979-11-06
Abstract
No abstract record available.
Inventors
- 👤 Derler Charles Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 05:40
CPC Classifications
E; E01; E01B; E01B27/00; E01B27/12; E01B27/13; E01B27/16; E01B27/17; E01B2203/00; E01B2203/12; E01B2203/14; E01B2203/145
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2497682A
Cited
US1079770A
Cited
US1585098A
Cited
US2587324A
Cited
US2828699A
Cited
US2795198A
Cited
US2872878A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-24 | 1966-06-25 | 1966-12-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-24 | 1970-06-25 | 1970-12-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-24 | 1974-06-25 | 1974-12-25 | $7700.00 | Window Closed / Lapsed |