US3264594A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable potentiometer
Assignee: Dale Electronics Inc
•
Filing: 1962-11-29
•
Granted: 1966-08-02
•
Expires: 1982-11-29
Abstract
No abstract record available.
Inventors
- 👤 Michael C Layland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 02:45
CPC Classifications
H; H01; H01C; H01C10/00; H01C10/14; Y; Y10; Y10S; Y10S338/00; Y10S338/01
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US761943A
Cited
US1549773A
Cited
US1676869A
Cited
US2025831A
Cited
US2069440A
Cited
US2346598A
Cited
US2653459A
Cited
US2871325A
Cited
US2989718A
Cited
US2909912A
Cited
US2880293A
Cited
US2822657A
Cited
US3059200A
Cited
US3054077A
Cited
US3105949A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-01 | 1970-01-31 | 1970-08-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-01 | 1974-01-31 | 1974-08-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-01 | 1978-01-31 | 1978-08-02 | $7700.00 | Window Closed / Lapsed |