US3664594A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bandage roll-up packaging device
Assignee: Individual
•
Filing: 1970-09-08
•
Granted: 1972-05-23
•
Expires: 1990-09-08
Abstract
Abstract CRANK MEANS OR ELECTRIC MOTOR IS PROVIDED FOR ROTATING THE HUB AND SPINDLE. A CONTAINER FOR STORING AND TRANSPORTING ROLLED CONTINUOUS WEBS OR STRIPS SUCH AS BANDAGES IS PROVIDED, INCLUDING A DEVICE THEREIN FOR RETROLLING THE WEBS OR STRIPS FOR STORAGE AFTER USE. THE DEVICE COMPRISES A SPINDLE HAVING ONE END MOUNTED IN A HUB, THE BEING ROTATABLY MOUNTED AT A WALL OF THE CONTAINER, AND HAVING MEANS ENGAGING AND RESTRAINING THE HUB AGAINST THE AXIAL AND ANGULAR MOVEMENT WITH RESPECT TO THE CONTAINER WALL A
Inventors
- 👤 Steve Novak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:40
CPC Classifications
A; A47; A47K; A47K10/00; A61; A61F; A61F15/00; A61F15/007; B; B65; B65D; B65D85/00; B65D85/67; B65D85/671; B65D85/672
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) | 1975-05-23 | 1975-11-22 | 1976-05-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-05-23 | 1979-11-22 | 1980-05-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-05-23 | 1983-11-22 | 1984-05-23 | $7700.00 | Window Closed / Lapsed |