US3190055A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaging machine
Assignee: Akwell Corp
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Filing: 1962-03-30
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Granted: 1965-06-22
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Expires: 1982-03-30
Abstract
No abstract record available.
Inventors
- 👤 Povlacs Lawrence
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 23:57
CPC Classifications
B; B65; B65B; B65B7/00; B65B7/16; B65B7/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
216 words
IN A BOX FILLING AND CLOSING MACHINE FOR FILLING A BOX BOTTOM OF A GIVEN SIZE AND CONFIGURATION AND CLOSING IT WITH A SIMILARLY CONFIGURED LID DIMENSIONED FOR TELESCOPINGLY RECEIVING THE BOX BOTTOM WITH CLOSE SLIDING FIT, MEANS MOUNTED FOR MOVEMENT AS A UNIT FROM STATION TO STATION OF THE MACHINE AND DEFINING A POCKET MOVABLE IN ITS ENTIRETY FROM STATION TO STATION BY THE MOVEMENT OF SAID MEANS AND HAVING AN OPEN UPPER END AND A VERTICALLY CONTINUOUS SIDE WALL, SAID POCKET COMPRISING A LOWER SECTION DEFINED BY SAID SIDE WALL AND HAVING A VERTICAL DIMENSION AT LEAST AS GREAT AS THE BOX BOTTOM AND HAVING A SUBSTANTIALLY UNIFORM CROSS SECTION DIMENSIONED TO EMBRACE THE BOX BOTTOM WITH A CLOSE SLIDING CIRCUMFERENTIAL FIT, AND AN UPPER SECTION DEFINED BY SAID SIDE WALL AND BEING OF SUFFICIENTLY LARGER CROSS-SECTIONAL DIMENSIONS TO RECEIVE THE BOX LID WITH A CLOSE SLIDING FIT, STOP MEANS LOCATED AT THE BOTTOM OF SAID UPPER SECTION AND PROJECTING INWARDLY FROM THE PERIPHERY THEREOF SUFFICIENTLY TO LIMIT DOWNWARD MOVEMENT OF THE BOX LID BUT INSUFFICIENTLY TO PREVENT PASSING OF THE BOX BOTTOM THEREBY, WHEREBY A BOX BOTTOM PREPOSITIONED AND FILLED IN THE LOWER SECTION OF THE POCKET MAY BE CONVEYED BY MOVEMENT OF SAID POCKET DEFINING MEANS AS A UNIT TO A BOX
Claim 2
Dependent Claim
216 words
IN A BOX FILLING AND CLOSING MACHINE FOR FILLING A BOX BOTTOM OF A GIVEN SIZE AND CONFIGURATION AND CLOSING IT WITH A SIMILARLY CONFIGURED LID DIMENSIONED FOR TELESCOPINGLY RECEIVING THE BOX BOTTOM WITH CLOSE SLIDING FIT, MEANS MOUNTED FOR MOVEMENT AS A UNIT FROM STATION TO STATION OF THE MACHINE AND DEFINING A POCKET MOVABLE IN ITS ENTIRETY FROM STATION TO STATION BY THE MOVEMENT OF SAID MEANS AND HAVING AN OPEN UPPER END AND A VERTICALLY CONTINUOUS SIDE WALL, SAID POCKET COMPRISING A LOWER SECTION DEFINED BY SAID SIDE WALL AND HAVING A VERTICAL DIMENSION AT LEAST AS GREAT AS THE BOX BOTTOM AND HAVING A SUBSTANTIALLY UNIFORM CROSS SECTION DIMENSIONED TO EMBRACE THE BOX BOTTOM WITH A CLOSE SLIDING CIRCUMFERENTIAL FIT, AND AN UPPER SECTION DEFINED BY SAID SIDE WALL AND BEING OF SUFFICIENTLY LARGER CROSS-SECTIONAL DIMENSIONS TO RECEIVE THE BOX LID WITH A CLOSE SLIDING FIT, STOP MEANS LOCATED AT THE BOTTOM OF SAID UPPER SECTION AND PROJECTING INWARDLY FROM THE PERIPHERY THEREOF SUFFICIENTLY TO LIMIT DOWNWARD MOVEMENT OF THE BOX LID BUT INSUFFICIENTLY TO PREVENT PASSING OF THE BOX BOTTOM THEREBY, WHEREBY A BOX BOTTOM PREPOSITIONED AND FILLED IN THE LOWER SECTION OF THE POCKET MAY BE CONVEYED BY MOVEMENT OF SAID POCKET DEFINING MEANS AS A UNIT TO A BOX
References Cited (Backward Citations)
US774378A
Cited
US1293625A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-06-21 | 1968-12-21 | 1969-06-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-06-21 | 1972-12-21 | 1973-06-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-06-21 | 1976-12-21 | 1977-06-22 | $7700.00 | Window Closed / Lapsed |