Patent US3365871A successfully refreshed from Google Patents.
US3365871A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Accumulator stranding machine with two sets of wheels
Assignee: KM Kabelmetal AG
•
Filing: 1967-02-01
•
Granted: 1968-01-30
•
Expires: 1987-02-01
Abstract
No abstract record available.
Inventors
- 👤 Schatz Friedrich
- 👤 Staschewski Harry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:37
CPC Classifications
D; D07; D07B; D07B3/00; D07B3/005
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1345907A
Cited
GB239713A
Cited
US1981083A
Cited
US1966423A
Cited
DE910431C
Cited
US2342343A
Cited
US2874006A
Cited
US3058681A
Cited
US2985027A
Cited
US3099126A
Cited
US3251178A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-29 | 1971-07-31 | 1972-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-29 | 1975-07-31 | 1976-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-29 | 1979-07-31 | 1980-01-30 | $7700.00 | Window Closed / Lapsed |