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US3182793A Expired / Lapsed US ⏱️ 0.0 years remaining

Box for sheet material in a roll

Assignee: Individual
•
Filing: 1963-10-22
•
Granted: 1965-05-11
•
Expires: 1983-10-22
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Abstract

No abstract record available.

Inventors

  • 👤 Walter V Wright

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 04:47
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/08; B65D83/0847; B65D83/0852; B65D83/0882; B65D85/00; B65D85/67; B65D85/671; B65D85/672

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 281 words
A DISPENSER FOR SHEET MATERIAL IN A ROLL SUCH AS WAX PAPER, ALUMINUM FOIL AND THE LIKE WHERE THE ROLL HAS A HOLLOW CORE PORTION AT ONE END AND IS SUBSTANTIALLY LONGER AXIALLY THAN DIAMETRICALLY, COMPRISING AN ELONGATED BOX IN WHICH THE ROLL IS POSITIONABLE WITH THE AXIS OF THE ROLL PARALLEL TO THE LONGITUDINAL AXIS OF THE BOX AND THE BOX HAVING A LONGITUDINALLY EXTENDING OUTLET AT LEAST AS LONG AS THE LENGTH OF THE ROLL TO PERMIT MATERIAL WITHDRAWAL, SAID BOX HAVING A BODY PORTION AND A PAIR OF END WALLS, ONE OF SAID END WALLS AT SAID ONE END OF THE ROLL HAVING A FIRST TEAR OUT WHICH WHEN REMOVED FORMS AN OPENING SUFFICIENT IN LENGTH IN A RADIAL DIRECTION TO PROVIDE FINGER ACCESS TO SAID ROLL CORE, AND SAID BODY PORTION HAVING A SECOND TEAR OUT WHICH WHEN REMOVED FORMS AN OPENING SEPARATE FROM SAID OUTLET AND SUBSTANTIALLY ADJACENT TO SAID ONE END WALL OPENING, SAID TEAR OUT OPENING IN SAID BODY PORTION PROVIDING ACCESS TO THE PERIPHERY OF THE MATERIAL IN THE ROLL AND HAVING A LENGTH IN AN AXIAL DIRECTION RELATIVE TO THE ROLL LESS THAN THE ROLL LENGTH, SAID TEAR OUT OPENINGS BEING SO LOCATED RELATIVE TO EACH OTHER THAT WHEN SAID FIRST TEAR OUT IS REMOVED A PERSON MAY EXTEND A FOREFINGER THROUGH SAID END WALL AND INTO THE CORE AND WHEN THE SECOND TEAR OUT IS REMOVED THE THUMB OF THE SAME HAND MAY BE EXTENDED THROUGH THE BODY PORTION WHEREBY THE ROLL MAY BE PINCHED BETWEEN ITS CORE AND PERIPHERY AND MANUALLY ROTATED ABOUT ITS AXIS IN ONE DIRECTION TO DISPENSE MATERIAL AND IN AN OPPOSITE DIRECTION TO RETRACT ANY EXCESS.
Claim 2
Dependent Claim 281 words
A DISPENSER FOR SHEET MATERIAL IN A ROLL SUCH AS WAX PAPER, ALUMINUM FOIL AND THE LIKE WHERE THE ROLL HAS A HOLLOW CORE PORTION AT ONE END AND IS SUBSTANTIALLY LONGER AXIALLY THAN DIAMETRICALLY, COMPRISING AN ELONGATED BOX IN WHICH THE ROLL IS POSITIONABLE WITH THE AXIS OF THE ROLL PARALLEL TO THE LONGITUDINAL AXIS OF THE BOX AND THE BOX HAVING A LONGITUDINALLY EXTENDING OUTLET AT LEAST AS LONG AS THE LENGTH OF THE ROLL TO PERMIT MATERIAL WITHDRAWAL, SAID BOX HAVING A BODY PORTION AND A PAIR OF END WALLS, ONE OF SAID END WALLS AT SAID ONE END OF THE ROLL HAVING A FIRST TEAR OUT WHICH WHEN REMOVED FORMS AN OPENING SUFFICIENT IN LENGTH IN A RADIAL DIRECTION TO PROVIDE FINGER ACCESS TO SAID ROLL CORE, AND SAID BODY PORTION HAVING A SECOND TEAR OUT WHICH WHEN REMOVED FORMS AN OPENING SEPARATE FROM SAID OUTLET AND SUBSTANTIALLY ADJACENT TO SAID ONE END WALL OPENING, SAID TEAR OUT OPENING IN SAID BODY PORTION PROVIDING ACCESS TO THE PERIPHERY OF THE MATERIAL IN THE ROLL AND HAVING A LENGTH IN AN AXIAL DIRECTION RELATIVE TO THE ROLL LESS THAN THE ROLL LENGTH, SAID TEAR OUT OPENINGS BEING SO LOCATED RELATIVE TO EACH OTHER THAT WHEN SAID FIRST TEAR OUT IS REMOVED A PERSON MAY EXTEND A FOREFINGER THROUGH SAID END WALL AND INTO THE CORE AND WHEN THE SECOND TEAR OUT IS REMOVED THE THUMB OF THE SAME HAND MAY BE EXTENDED THROUGH THE BODY PORTION WHEREBY THE ROLL MAY BE PINCHED BETWEEN ITS CORE AND PERIPHERY AND MANUALLY ROTATED ABOUT ITS AXIS IN ONE DIRECTION TO DISPENSE MATERIAL AND IN AN OPPOSITE DIRECTION TO RETRACT ANY EXCESS.

References Cited (Backward Citations)

US1112062A Cited
US1154212A Cited
US2017405A Cited
US1927667A Cited
US3108726A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1968-05-10 1968-11-09 1969-05-11 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1972-05-10 1972-11-09 1973-05-11 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1976-05-10 1976-11-09 1977-05-11 $7700.00 Window Closed / Lapsed

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