Patent US839714A successfully refreshed from Google Patents.
US2952004A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector with wire insulation penetrating means
Assignee: Harvey Hubbell Inc
•
Filing: 1958-04-29
•
Granted: 1960-09-06
•
Expires: 1978-04-29
Abstract
No abstract record available.
Inventors
- 👤 Hubbell Harvey
- 👤 Benjamin C Webster
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:53
CPC Classifications
H; H01; H01R; H01R4/00; H01R4/24; H01R4/2475; H01R4/2483
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-06 | 1964-03-07 | 1964-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-06 | 1968-03-07 | 1968-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-06 | 1972-03-07 | 1972-09-06 | $7700.00 | Window Closed / Lapsed |