US3036298A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Robbery alarm system for protecting cash drawer
Assignee: Individual
•
Filing: 1960-03-30
•
Granted: 1962-05-22
•
Expires: 1980-03-30
Abstract
No abstract record available.
Inventors
- 👤 Paul D Schiller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:56
CPC Classifications
G; G07; G07G; G07G1/00; G07G1/0018; G07G1/0027; G07G3/00; G07G3/003; G08; G08B; G08B13/00; G08B13/02; G08B13/14; G08B13/149
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US215120A
Cited
US1818162A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-21 | 1965-11-20 | 1966-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-21 | 1969-11-20 | 1970-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-21 | 1973-11-20 | 1974-05-22 | $7700.00 | Window Closed / Lapsed |