US4951813A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Box of sheet material for packing articles
Assignee: US Philips Corp
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Filing: 1989-10-26
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Granted: 1990-08-28
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Expires: 2009-10-26
Abstract
Abstract The box according to the invention has a panel (12) provided with folding lines (15, 16). The panel (12) is joined along a line (17) to a base portion (1) of the box and along another line (18) to an upright wall (2) of the box. In the collapsed state, the panel (12) bears on the base portion (1) and the upright wall (2) and the box is flat. In the put up state, the panel (12) extends for the major part at a certain distance from the base portion (1) and said wall (2) in order to form a buffer.
Inventors
- 👤 Josephus C. H. M. Sauter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:13
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5028; B65D5/5035; B65D5/5059; B65D5/5061; B65D5/5021; B65D5/52; B65D5/5273
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
204 words
A box of sheet material for packing articles, said box comprising a rectangular base portion, a first pair of opposing walls and second pair of opposing walls, each joined to the base portion along first folding lines and second folding lines, respectively, a cover portion joined to one of said first walls along a third folding line parallel to the first folding lines, and fixing means for holding the box in an assembled state, said fixing means comprising a panel provided with recesses for receiving articles to be packed, said panel having fourth folding lines parallel to the third folding line and side edges extending along the second walls, characterized in that: said panel is joined to the base portion along a fifth line and to a first wall along a sixth line, the distance between the sixth line and the nearest fourth folding line of the panel is greater than the distance between the sixth line and the first folding line along said first wall, and the distance between the fifth line and the sixth line, measured along the panel, is substantially equal to the distance between the fifth line and the sixth line, measured along the base portion and said first wall.
Claim 2
Dependent Claim
204 words
A box of sheet material for packing articles, said box comprising a rectangular base portion, a first pair of opposing walls and second pair of opposing walls, each joined to the base portion along first folding lines and second folding lines, respectively, a cover portion joined to one of said first walls along a third folding line parallel to the first folding lines, and fixing means for holding the box in an assembled state, said fixing means comprising a panel provided with recesses for receiving articles to be packed, said panel having fourth folding lines parallel to the third folding line and side edges extending along the second walls, characterized in that: said panel is joined to the base portion along a fifth line and to a first wall along a sixth line, the distance between the sixth line and the nearest fourth folding line of the panel is greater than the distance between the sixth line and the first folding line along said first wall, and the distance between the fifth line and the sixth line, measured along the panel, is substantially equal to the distance between the fifth line and the sixth line, measured along the base portion and said first wall.
Claim 3
Dependent Claim
21 words
A box as claimed in claim 1, characterized in that the panel is integral with the remaining parts of the box.
Claim 4
Dependent Claim
34 words
A box as claimed in claim 2, characterized in that said panel is joined through connection strips to the first wall opposite the other first wall which is adjacent to the third folding line.
Claim 5
Dependent Claim
76 words
A box as claimed in claim 1, characterized in that each of said second walls has an inwardly folding vane, the walls of said first and second pair of walls are serially joined together by means of inwardly folded tongues, said tongues being enclosed pairwise between a respective second wall and a respective inwardly folded vane at said wall, and each vane is enclosed between a respective second wall and the side edge of said panel.
Claim 6
Dependent Claim
76 words
A box as claimed in claim 2, characterized in that each of said second walls has an inwardly folding vane, the walls of said first and second pairs of walls are serially joined together by means of inwardly folded tongues, said tongues being enclosed pairwise between a respective second wall and a respective inwardly folded vane at said wall, and each vane is enclosed between a respective second wall and the side edge of said panel.
References Cited (Backward Citations)
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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) | 1993-08-27 | 1994-02-26 | 1994-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-08-27 | 1998-02-26 | 1998-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-08-27 | 2002-02-26 | 2002-08-28 | $7700.00 | Window Closed / Lapsed |