Patent US3563001A successfully refreshed from Google Patents.
US3563001A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Filling head for strip stock packaging machine
Assignee: Cloud Machine Corp
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Filing: 1968-02-14
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Granted: 1971-02-16
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Expires: 1988-02-14
Abstract
Abstract A CONTINUOUS PACKAGING APPARATUS INCLUDING A SEALER FOR FORMING SPACED SEALS ALONG A LENGTH OF FILM RELATIVE TO PRINT MARKS THEREON, A MOTOR DRIVE FOR FEEDING THE FILM TO THE SEALER, A FILLING WHEEL INCLUDING A FILLING PLATE MOUNTED ON BEARINGS ON AN INCLINED AXIS RELATIVE TO THE VERTICAL AXIS OF A LOWER SUPPORTING WHEEL OF THE FILLING WHEEL, AND FILLING SPOUTS ON THE FILLING WHEEL SUCH THAT WHEN THE TOP PLATE AND THE LOWER FILLING WHEEL ARE ROTATED, THE FILLING SPOUTS ARE PROJECTED INTO THE SPACES BETWEEN THE LANDS ON THE LOWER WHEEL AND INTO THE POCKETS POSITIONED ON THE VERTICAL INCLINED LANDS ON THE LOWER WHEEL TO ENABLE THE POCKETS TO BE READILY FILLED.
Inventors
- 👤 Charles E Cloud
- 👤 Richard F Purvinis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 23:44
CPC Classifications
B; B65; B65B; B65B9/00; B65B9/06; B65B9/08; B65B9/087; B65B39/00; B65B39/14; B65B39/145
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) | 1974-02-15 | 1974-08-17 | 1975-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-15 | 1978-08-17 | 1979-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-15 | 1982-08-17 | 1983-02-16 | $7700.00 | Window Closed / Lapsed |