Patent US4342418A successfully refreshed from Google Patents.
US4342418A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Blank for the transmission of information having improved preglued sealing areas
Assignee: Individual
•
Filing: 1980-08-14
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Granted: 1982-08-03
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Expires: 2000-08-14
Abstract
Abstract A foldable blank for information and data transmission, wherein glue coated parts and cut-outs are provided, whereby the glue is applied to predetermined areas of only one face of the blank.
Inventors
- 👤 Luciano Meschi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 10:46
CPC Classifications
B; B42; B42D; B42D15/00; B42D15/02; B42D15/04; B42D15/08
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
179 words
In a transmission blank for information and data, adapted to remain stable in a folded condition, comprising a sheet having a first folding line for dividing it into a first part and a second part, said first part having protruding edges from the three sides thereof forming a first strip coated on one face thereof along said protruding edges with reversible or irreversible glue, the improvement comprising: a second strip on the same face of said first part as said first strip, said second strip being adjacent to the said first folding line and being coated with glue; and a third strip on said second part being adjacent to said first folding line, said third strip being provided with spaced guards or cut-outs symmetrically positioned with respect to a second folding line on said sheet orthogonal to said first folding line, the area of said third strip between said guards or cut-outs ensuring a sufficiently strong sealing between said second strip and said third strip when said first and second parts are folded together over said first folding line.
Claim 2
Dependent Claim
179 words
In a transmission blank for information and data, adapted to remain stable in a folded condition, comprising a sheet having a first folding line for dividing it into a first part and a second part, said first part having protruding edges from the three sides thereof forming a first strip coated on one face thereof along said protruding edges with reversible or irreversible glue, the improvement comprising: a second strip on the same face of said first part as said first strip, said second strip being adjacent to the said first folding line and being coated with glue; and a third strip on said second part being adjacent to said first folding line, said third strip being provided with spaced guards or cut-outs symmetrically positioned with respect to a second folding line on said sheet orthogonal to said first folding line, the area of said third strip between said guards or cut-outs ensuring a sufficiently strong sealing between said second strip and said third strip when said first and second parts are folded together over said first folding line.
Claim 3
Dependent Claim
19 words
The blank according to claim 1, wherein said cut-outs are close to each other and are of elongated shape.
Claim 4
Dependent Claim
36 words
The blank according to claim 1 or 2, whrein said glue coated edges of said first part protrude with respect to the contour of said second part when the latter is folded onto said first part.
Claim 5
Dependent Claim
33 words
The blank according to claim 3, wherein said second part has an extension foldable with respect to a third folding line to said second part, without interfering with the said glue coated edges.
Claim 6
Dependent Claim
31 words
The blank according to claim 1, including a third part connected with said second part and having a third fold line extending in the same direction as said first fold line.
Claim 7
Dependent Claim
96 words
The blank according to claim 5, wherein said second folding line extends transversely to said first and said third fold lines, so that folding of said third part over said second part along said third fold line and said second part over said first part along said first fold line and folding transversely along said second fold line provides for said protruding edges forming said first strip to adhere together and the uncovered portion of said second strip beneath said cut-outs in the folded condition folded along all three of said folds also being glued together.
Claim 8
Dependent Claim
46 words
The blank according to claim 1 or 6, wherein said blank is provided with tearable and perforated strips to permit engagement of said blank by advancing hooks in a quick printing unit, and said first line and guards or cut-outs extend transversely to said perforated strips.
References Cited (Backward Citations)
FR597326A
Cited
US2773638A
Cited
US3197121A
Cited
US3255952A
Cited
US3325188A
Cited
US3995808A
Cited
US4199630A
Cited
US4277016A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-08-02 | 1986-02-01 | 1986-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-08-02 | 1990-02-01 | 1990-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-08-02 | 1994-02-01 | 1994-08-03 | $7700.00 | Window Closed / Lapsed |