US3464770A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined sighting mechanism and laser range finder
Assignee: Ernst Leitz Wetzlar GmbH
•
Filing: 1965-10-21
•
Granted: 1969-09-02
•
Expires: 1985-10-21
Abstract
No abstract record available.
Inventors
- 👤 Horst Schmidt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:14
CPC Classifications
G; G02; G02B; G02B23/00; G02B23/14; F; F41; F41G; F41G3/00; F41G3/06; F41G3/065; G01; G01S; G01S7/00; G01S7/48; G01S7/481; G01S7/4811
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3339457A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-01 | 1973-03-03 | 1973-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-01 | 1977-03-03 | 1977-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-01 | 1981-03-03 | 1981-09-02 | $7700.00 | Window Closed / Lapsed |