US3367043A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Modular control dryer
Assignee: TOBACCOLESS SMOKES Inc
•
Filing: 1965-04-21
•
Granted: 1968-02-06
•
Expires: 1985-04-21
Abstract
No abstract record available.
Inventors
- 👤 Puzant C Torigian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:16
CPC Classifications
A; A24; A24B; A24B1/00; A24B1/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
MODULAR EQUIPMENT FOR THE TREATMENT OF FRESH VEGETABLE LEAVES AND OTHER MOISTURE-CONTAINING MATERIALS WHICH COMPRISES A PAIR OF LIKE END UNITS FACING EACH OTHER AND A SERIES OF INTERVENING VERTICAL STACKS OF TRAYS DISPOSED BETWEEN SAID END UNITS, EACH SUCH VERTICAL STACK BEING PROVIDED WITH A SOLID SURFACE TOP TRAY AND A SOLID SURFACE BOTTOM TRAY AND AT LEAST ONE SOLID SURFACE INTERMEDIATE TRAY AND SAID END UNITS CONTAINING CONTROL COMPONENTS CAPABLE OF PROVIDING HUMIDITY AND TEMPERATURE REGULATED AIR CURRENTS CIRCULATING THROUGH SAID TRAYS AND END UNITS IN A CLOSED PATH.
Claim 2
Dependent Claim
91 words
MODULAR EQUIPMENT FOR THE TREATMENT OF FRESH VEGETABLE LEAVES AND OTHER MOISTURE-CONTAINING MATERIALS WHICH COMPRISES A PAIR OF LIKE END UNITS FACING EACH OTHER AND A SERIES OF INTERVENING VERTICAL STACKS OF TRAYS DISPOSED BETWEEN SAID END UNITS, EACH SUCH VERTICAL STACK BEING PROVIDED WITH A SOLID SURFACE TOP TRAY AND A SOLID SURFACE BOTTOM TRAY AND AT LEAST ONE SOLID SURFACE INTERMEDIATE TRAY AND SAID END UNITS CONTAINING CONTROL COMPONENTS CAPABLE OF PROVIDING HUMIDITY AND TEMPERATURE REGULATED AIR CURRENTS CIRCULATING THROUGH SAID TRAYS AND END UNITS IN A CLOSED PATH.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-02-05 | 1971-08-07 | 1972-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-02-05 | 1975-08-07 | 1976-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-02-05 | 1979-08-07 | 1980-02-06 | $7700.00 | Window Closed / Lapsed |