Patent US3112588A successfully refreshed from Google Patents.
US3112588A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Machines for making, filling and sealing containers
Assignee: RW Barraclough Ltd
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Filing: 1961-06-05
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Granted: 1963-12-03
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Expires: 1981-06-05
Abstract
No abstract record available.
Inventors
- 👤 Barraclough Ronald William
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:41
CPC Classifications
B; B65; B65B; B65B3/00; B65B3/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
92 words
A MACHINE FOR FORMING, FILLING AND CLOSING CONTAINERS AND COMPRISING A CONTAINER SUPPORT MEANS ARRANGED TO GRIP OPPOSITE LATERAL SIDE EDGES OF A CONTAINER SUPPORTED THEREIN, FEED MEANS FOR FEEDING AND LOCATING A TUBULAR CONTAINER LENGTH OPEN AT BOTH ITS ENDS IN THE SIDE EDGE SUPPORT AFFORDED BY THE SUPPORT MEANS, CONTAINER BOTTOM FORMING MEANS SPACED FROM SAID FEED MEANS, CONTAINER CLOSING MEANS SPACED FROM SAID CONTAINER BOTTOM FORMING MEANS, CONTAINER CHARGING MEANS FOR CHARGING CONTAINERS WITH THEIR CONTENTS BETWEEN SAID BOTTOM FORMING MEANS AND SAID CLOSING MEANS, AND A DRIVE ARRANGEMENT
Claim 2
Dependent Claim
92 words
A MACHINE FOR FORMING, FILLING AND CLOSING CONTAINERS AND COMPRISING A CONTAINER SUPPORT MEANS ARRANGED TO GRIP OPPOSITE LATERAL SIDE EDGES OF A CONTAINER SUPPORTED THEREIN, FEED MEANS FOR FEEDING AND LOCATING A TUBULAR CONTAINER LENGTH OPEN AT BOTH ITS ENDS IN THE SIDE EDGE SUPPORT AFFORDED BY THE SUPPORT MEANS, CONTAINER BOTTOM FORMING MEANS SPACED FROM SAID FEED MEANS, CONTAINER CLOSING MEANS SPACED FROM SAID CONTAINER BOTTOM FORMING MEANS, CONTAINER CHARGING MEANS FOR CHARGING CONTAINERS WITH THEIR CONTENTS BETWEEN SAID BOTTOM FORMING MEANS AND SAID CLOSING MEANS, AND A DRIVE ARRANGEMENT
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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) | 1966-12-02 | 1967-06-03 | 1967-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-02 | 1971-06-03 | 1971-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-02 | 1975-06-03 | 1975-12-03 | $7700.00 | Window Closed / Lapsed |