US3322953A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Crossed slot scanner for developing a lissajous scanning pattern
Assignee: Kollsman Instrument Corp
•
Filing: 1961-12-11
•
Granted: 1967-05-30
•
Expires: 1981-12-11
Abstract
No abstract record available.
Inventors
- 👤 Jacob S Zuckerbraun
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:46
CPC Classifications
G; G01; G01S; G01S3/00; G01S3/78; G01S3/782; G01S3/785; G01S3/786; G01S3/7867
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
CA616676A
Cited
US2000948A
Cited
US1951666A
Cited
GB494667A
Cited
US2398552A
Cited
US2923202A
Cited
US2931910A
Cited
US2941081A
Cited
US3011061A
Cited
US3083611A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-29 | 1970-11-28 | 1971-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-29 | 1974-11-28 | 1975-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-29 | 1978-11-28 | 1979-05-30 | $7700.00 | Window Closed / Lapsed |