US3561189A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shifting grid
Assignee: Newfrey LLC
•
Filing: 1969-02-07
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Granted: 1971-02-09
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Expires: 1989-02-07
Abstract
Abstract A SHIFTING GRID MECHANISM FOR RECEIVING A ROW ARRANGED CHARGE OF BOTTLES FROM A BOTTLE PACKING MACHINE AND DIRECTING AND CONTROLLING THE GRAVITY FALL OF THE CHARGE INTO A CONTAINER AND HAVING AN ADJUSTABLE BARRIER OR STOP FOR ADAPTING THE GRID TO ACCOMMODATE CHARGES OF VARIOUS SIZE. CHARGE DETECTING MEANS FOR CONTROLLING THE OPERATION OF THE GRID AND A PORTION OF A CHUTE FOR DIRECTING THE GRAVITY FALL OF THE CHARGE ARE ASSOCIATED WITH THE BARRIER AND ADJUSTABLE THEREWITH.
Inventors
- 👤 John L Raudat
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 00:15
CPC Classifications
B; B65; B65B; B65B21/00; B65B21/02; B65B21/14; B65B21/16; B65B39/00; B65B39/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-08 | 1974-08-10 | 1975-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-08 | 1978-08-10 | 1979-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-08 | 1982-08-10 | 1983-02-09 | $7700.00 | Window Closed / Lapsed |