US4285531A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reinforcement for computer printout sheets
Assignee: Individual
•
Filing: 1979-04-16
•
Granted: 1981-08-25
•
Expires: 1999-04-16
Abstract
Abstract A binding strip is disclosed for use with continuous paper forms having punched marginal portions and printout pages therebetween, and thereby being adapted for handling by spoked ratchets of paper-advance mechanisms, the binding strip comprises a flat web of material having an adhesive coating on one side thereof; at least two spaced apertures therethrough dimensioned to accept successive spokes of the paper advance mechanism; and a perforation along a line between the spaced apertures so that upon adherence of the binding strip to the continuous paper form, the perforation is adapted to coincide with the printout page edge. A form of the disclosed device is also shown wherein the adhesive coating is barred from a portion of the web adjacent the perforation for facilitating bursting of the form.
Inventors
- 👤 Ronald Balsamo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:55
CPC Classifications
B; B42; B42F; B42F3/00; B42D; B42D5/00; B42D5/02; Y; Y10; Y10T; Y10T428/00; Y10T428/15; Y10T428/24; Y10T428/24273; Y10T428/24322; Y10T428/24777; Y10T428/24793
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
115 words
An improved computer printout sheet comprising, in combination: a continuous paper form having punched marginal portions and printout pages therebetween being adapted for handling by spoked ratchets of paper-advance mechanisms; a binding strip having a flat web of reinforcing adhered thereto; said binding strip with at least two spaced apertures therethrough dimensioned to accept successive spokes of said paper advance mechanism; and a perforation along a line between said spaced apertures so that with said binding strip adhered to said continuous paper form, the perforation is adapted to coincide with the printout page edge, whereby said binding strip is adapted to connect the punched marginal portion of two adjacent ones of said continuous paper forms.
Claim 2
Dependent Claim
115 words
An improved computer printout sheet comprising, in combination: a continuous paper form having punched marginal portions and printout pages therebetween being adapted for handling by spoked ratchets of paper-advance mechanisms; a binding strip having a flat web of reinforcing adhered thereto; said binding strip with at least two spaced apertures therethrough dimensioned to accept successive spokes of said paper advance mechanism; and a perforation along a line between said spaced apertures so that with said binding strip adhered to said continuous paper form, the perforation is adapted to coincide with the printout page edge, whereby said binding strip is adapted to connect the punched marginal portion of two adjacent ones of said continuous paper forms.
Claim 3
Dependent Claim
31 words
An improved computer printout sheet as described in claim 1 wherein said apertures have an approximate diameter of 1/4 inch (0.64 cm) with center-to-center spacing of approximately 1/4 inch (1.2 cm).
Claim 4
Dependent Claim
31 words
An improved computer printout sheet as described in claim 1 wherein said binding strip is a continuous strip of indeterminate length being adapted for dispensing in two-aperture units and multiples thereof.
Claim 5
Dependent Claim
25 words
An improved computer printout sheet as described in claim 1 whereby said binding strip is adapted to strengthen the punched marginal portion of the form.
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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) | 1984-08-24 | 1985-02-23 | 1985-08-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-08-24 | 1989-02-23 | 1989-08-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-08-24 | 1993-02-23 | 1993-08-25 | $7700.00 | Window Closed / Lapsed |