US3380223A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Counter roll finishing system
Assignee: LAMBS GRAYS HARBOR CO Inc
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Filing: 1965-10-23
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Granted: 1968-04-30
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Expires: 1985-10-23
Abstract
No abstract record available.
Inventors
- 👤 Ronald J Jasper
- 👤 George W Gustafson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:55
CPC Classifications
B; B65; B65B; B65B11/00; B65B11/56
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
140 words
A COUNTER ROLL FINISHING SYSTEM COMPRISING IN COMBINATION; INFEED CONVEYOR MEANS, PLUG PRESS MEANS FOR SEATING CORE PLUGS IN OPPOSITE ENDS OF EACH ROLL ADVANCED THERETO FROM THE INFEED CONVEYOR, A WRAPPING TABLE, TRANSFER CONVEYOR MEANS OPERABLE BETWEEN SAID TABLE AND SAID PRESS FOR RECEIVING A PLUGGED ROLL AND ADVANCING THE SAME ADJACENT SAID TABLE, WRAPPER DISPENSER MEANS FOR DISPENSING A WRAPPER STRIP ONTO SAID TABLE AT THE RATE OF CONVEYOR ADVANCEMENT OF THE ROLL, WRAPPER CUT-OFF MECHANISM ACTUATED BY COUNTER ROLL ADVANCEMENT TO CUT OFF A WRAPPER STRIP OF CORRESPONDING LENGTH, MEANS FOR DISCHARGING THE ROLL ACROSS THE TABLE CAUSING THE WRAPPER STRIP TO BE ROLLED THEREABOUT, FIRST AND SECOND CRIMPER MEANS FOR CRIMPING THE RESPECTIVE ENDS OF THE WRAPPER, AND FIRST AND SECOND HEADER MEANS FOR APPLYING AN END HEAD TO THE RESPECTIVE CRIMPED ENDS OF THE WRAPPER.
Claim 2
Dependent Claim
140 words
A COUNTER ROLL FINISHING SYSTEM COMPRISING IN COMBINATION; INFEED CONVEYOR MEANS, PLUG PRESS MEANS FOR SEATING CORE PLUGS IN OPPOSITE ENDS OF EACH ROLL ADVANCED THERETO FROM THE INFEED CONVEYOR, A WRAPPING TABLE, TRANSFER CONVEYOR MEANS OPERABLE BETWEEN SAID TABLE AND SAID PRESS FOR RECEIVING A PLUGGED ROLL AND ADVANCING THE SAME ADJACENT SAID TABLE, WRAPPER DISPENSER MEANS FOR DISPENSING A WRAPPER STRIP ONTO SAID TABLE AT THE RATE OF CONVEYOR ADVANCEMENT OF THE ROLL, WRAPPER CUT-OFF MECHANISM ACTUATED BY COUNTER ROLL ADVANCEMENT TO CUT OFF A WRAPPER STRIP OF CORRESPONDING LENGTH, MEANS FOR DISCHARGING THE ROLL ACROSS THE TABLE CAUSING THE WRAPPER STRIP TO BE ROLLED THEREABOUT, FIRST AND SECOND CRIMPER MEANS FOR CRIMPING THE RESPECTIVE ENDS OF THE WRAPPER, AND FIRST AND SECOND HEADER MEANS FOR APPLYING AN END HEAD TO THE RESPECTIVE CRIMPED ENDS OF THE WRAPPER.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-30 | 1971-10-30 | 1972-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-30 | 1975-10-30 | 1976-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-30 | 1979-10-30 | 1980-04-30 | $7700.00 | Window Closed / Lapsed |