US3299678A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lock device for vending machine or the like
Assignee: Illinois Lock Co
•
Filing: 1964-07-08
•
Granted: 1967-01-24
•
Expires: 1984-07-08
Abstract
No abstract record available.
Inventors
- 👤 Elbert M Spencer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 17:58
CPC Classifications
G; G07; G07F; G07F9/00; G07F9/10; E; E05; E05B; E05B5/00; E05B5/003; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/1099; Y10T70/00; Y10T70/50; Y10T70/5611; Y10T70/5757; Y10T70/5761
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US548418A
Cited
US1868580A
Cited
US2547630A
Cited
US3111833A
Cited
US3089330A
Cited
US3222899A
Cited
US3122012A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-01-23 | 1970-07-25 | 1971-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-01-23 | 1974-07-25 | 1975-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-01-23 | 1978-07-25 | 1979-01-24 | $7700.00 | Window Closed / Lapsed |