US3372816A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detecting device for improperly positioned loads in an automatic warehousing system
Assignee: Triax Co
•
Filing: 1966-01-20
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Granted: 1968-03-12
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Expires: 1986-01-20
Abstract
No abstract record available.
Inventors
- 👤 Wayne G Atwater
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:44
CPC Classifications
B; B65; B65G; B65G1/00; B65G1/02; B65G1/04; B65G1/0407; B65G1/0421; B66; B66F; B66F9/00; B66F9/06; B66F9/075; B66F9/0755
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1709102A
Cited
US2696921A
Cited
US3049247A
Cited
US3206041A
Cited
US3323617A
Cited
US3323661A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-12 | 1971-09-11 | 1972-03-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-12 | 1975-09-11 | 1976-03-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-12 | 1979-09-11 | 1980-03-12 | $7700.00 | Window Closed / Lapsed |