US3220338A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package binding system
Assignee: Signode Corp
•
Filing: 1964-05-01
•
Granted: 1965-11-30
•
Expires: 1984-05-01
Abstract
No abstract record available.
Inventors
- 👤 Stanley R Norbutas
- 👤 Rudolph J Kallinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 12:30
CPC Classifications
B; B65; B65B; B65B13/00; B65B13/18; B65B13/24; B65B13/34
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
89 words
IN A STRAPPING MACHINE OF THE TYPE IN WHICH A STRAP IS FED LOOSELY AROUND THE PERIMETER OF AN ARTICLE TO BE BOUND, A HOPPER FOR FEEDING PARTIALLY CLOSED METAL SEALS TOWARD SAID STRAPS, SAID PARTIALLY CLOSED METAL SEALS EACH BEING OF THE TYPE WHICH HAS A LOOP WHICH IS ADAPTED TO EXTEND TRANSVERSELY OF SAID STRAP, THE DISCHARGE END OF SAID HOPPER BEING POSITIONED TO HOLD A PARTIALLY CLOSED METAL SEAL WITH ITS LOOP IN ALIGNMENT WITH THE STRAP FED THROUGH SAID MACHINE, WHEREBY SAID STRAP PASSES THERETHOUGH
Claim 2
Dependent Claim
89 words
IN A STRAPPING MACHINE OF THE TYPE IN WHICH A STRAP IS FED LOOSELY AROUND THE PERIMETER OF AN ARTICLE TO BE BOUND, A HOPPER FOR FEEDING PARTIALLY CLOSED METAL SEALS TOWARD SAID STRAPS, SAID PARTIALLY CLOSED METAL SEALS EACH BEING OF THE TYPE WHICH HAS A LOOP WHICH IS ADAPTED TO EXTEND TRANSVERSELY OF SAID STRAP, THE DISCHARGE END OF SAID HOPPER BEING POSITIONED TO HOLD A PARTIALLY CLOSED METAL SEAL WITH ITS LOOP IN ALIGNMENT WITH THE STRAP FED THROUGH SAID MACHINE, WHEREBY SAID STRAP PASSES THERETHOUGH
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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) | 1968-11-29 | 1969-05-31 | 1969-11-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-29 | 1973-05-31 | 1973-11-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-29 | 1977-05-31 | 1977-11-30 | $7700.00 | Window Closed / Lapsed |