Patent US1522225A successfully refreshed from Google Patents.
US3560047A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foldable portable chair with liquid dispenser
Assignee: Individual
•
Filing: 1969-06-25
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Granted: 1971-02-02
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Expires: 1989-06-25
Abstract
Abstract A PORTABLE FOLDABLE CHAIR IS PROVIDED WITH A SEAT HAVING THEREIN A HOLLOW THERMALLY INSULATING CONTAINER WITH MEANS TO INTRODUCE HOT OR COLD LIQUIDS CONTAINER WITH MEANS TO DISPENSE LIQUIDS THEREFROM.
Inventors
- 👤 John W Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 01:42
CPC Classifications
A; A47; A47C; A47C1/00; A47C1/16; A47C7/00; A47C7/62; A47C7/622; A47C7/626
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) | 1974-02-01 | 1974-08-03 | 1975-02-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-01 | 1978-08-03 | 1979-02-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-01 | 1982-08-03 | 1983-02-02 | $7700.00 | Window Closed / Lapsed |