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US4157757A Expired / Lapsed US ⏱️ 0.0 years remaining

Composite cover-support for electronic equipment and instructional materials

Assignee: Individual
•
Filing: 1978-01-20
•
Granted: 1979-06-12
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Expires: 1998-01-20
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Abstract

Abstract A composite loose leaf notebook and support structure for electronic components and instructional materials comprising a cover assembly having a pair of planar cover members, first and second planar support members for a structure particularly designed housing to receive electronic equipment such as microcomputers and the like, and means of retaining the structure and instructional materials within the planar cover members, these elements being arranged in such a manner that, when the planar cover members are folded upon themselves, the electronic components and instructional materials lie adjacent each other, occupy substantially the total space between the cover members, and are coplanar, the electronic components being held in functional position between the planar cover members by said pair of substantially parallel and spaced apart planar support members.

Inventors

  • 👤 John K. Gallaher, Jr.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 01:01
CPC Classifications
B; B42; B42F; B42F13/00; B42F13/40; B42D; B42D3/00; B42D3/12; Y; Y10; Y10S; Y10S402/00; Y10S402/502

Claims Analysis

Total Claims: 3
Claim 1
Independent Claim 216 words
A loose-leaf ring notebook and support structure for functionally housing electronic components and instructional materials comprising: at least a pair of planar cover members joined together along a mutual fold hinge area and having inner surfaces; a first substantially flat support member proximate one of said planar cover members and movable with respect thereto; means supporting said first support member a fixed difference away from and substantially parallel to said one of said planar cover members; means hingedly and releasably retaining said first support member to said pair of planar cover members proximate said mutual fold hinge area; a second support member substantially parallel and adjacent to said first support member; means supporting said second member a fixed distance away from and substantially parallel to one of said planar cover members, said first and second members fixedly positioned each with respect to the other and movable relative to said planar cover members to cooperatively and functionally receive electronic components therebetween, said movably and releasably retaining means releasably securing instructional materials proximate said first and second support members and between said planar cover members, said electronic components being operably and releasably secured to said first and second member supporting means and including a microcomputer system, and said second support member recess enabling access to a computer keyboard.
Claim 2
Dependent Claim 216 words
A loose-leaf ring notebook and support structure for functionally housing electronic components and instructional materials comprising: at least a pair of planar cover members joined together along a mutual fold hinge area and having inner surfaces; a first substantially flat support member proximate one of said planar cover members and movable with respect thereto; means supporting said first support member a fixed difference away from and substantially parallel to said one of said planar cover members; means hingedly and releasably retaining said first support member to said pair of planar cover members proximate said mutual fold hinge area; a second support member substantially parallel and adjacent to said first support member; means supporting said second member a fixed distance away from and substantially parallel to one of said planar cover members, said first and second members fixedly positioned each with respect to the other and movable relative to said planar cover members to cooperatively and functionally receive electronic components therebetween, said movably and releasably retaining means releasably securing instructional materials proximate said first and second support members and between said planar cover members, said electronic components being operably and releasably secured to said first and second member supporting means and including a microcomputer system, and said second support member recess enabling access to a computer keyboard.
Claim 3
Dependent Claim 26 words
The combination as claimed in claim 1 wherein said first and second support member are transparent and slidably receive the electronic components adjacent thereto and therebetween.

References Cited (Backward Citations)

US2239145A Cited
US2223560A Cited
US3352415A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1982-06-11 1982-12-11 1983-06-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1986-06-11 1986-12-11 1987-06-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1990-06-11 1990-12-11 1991-06-12 $7700.00 Window Closed / Lapsed

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