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US3749636A Expired / Lapsed US ⏱️ 0.0 years remaining

Cell structure of interconnected polyhedrons in panels,beams and other structural components

Assignee: Individual
•
Filing: 1970-11-20
•
Granted: 1973-07-31
•
Expires: 1990-11-20
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Abstract

Abstract A cell structure and method of fabricating the same. Cell structures embodying the invention may be used to fabricate panels, beams, and like components having utility in a great number of environments such as in the construction of side, floor and ceiling walls of a building and of material-handling pallets. Any such panel or beam structure comprises a plurality of sub-components or segments each constituted of a number of cells with all of the segments each constituted of a number of cells, with all of the segments forming any such panel or beaming connected one with another so as to define a panel or beam having the desired dimensions. Each such segments includes a plurality of cells in the form of substantially, closed polyhedrons hingedly connected one with another in a string-like succession thereof; and each such string of polyhedrons is fabricated by scoring a continuous web of flat paper of paper-like material which is then folded along the score lines into a continuous string of interconnected polyhedrons. The folded web is then adhesively or otherwise constrains in the fold condition thereof to maintain the string-like succession of interconnected polyhedrons.

Inventors

  • 👤 G Tranquillitsky

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 20:23
CPC Classifications
B; B65; B65D; B65D19/00; B65D19/38; B65D19/0002; E; E04; E04C; E04C2/00; E04C2/30; E04C2/40; E04C3/00; E04C3/02; E04C3/28; B65D2519/00; B65D2519/00004; B65D2519/00009; B65D2519/00014; B65D2519/00019; B65D2519/00049; B65D2519/00054; B65D2519/00258; B65D2519/00263; B65D2519/00273; B65D2519/00283; B65D2519/00288; B65D2519/00313; B65D2519/00323; B65D2519/00328; B65D2519/00343; B65D2519/00358; B65D2519/00547; B65D2519/00552; B65D2519/00557; B65D2519/00562; Y; Y10; Y10S; Y10S52/00; Y10S52/10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1015; Y10T156/1052; Y10T156/1062; Y10T156/1064; Y10T428/00; Y10T428/16; Y10T428/163; Y10T428/168; Y10T428/169; Y10T428/18; Y10T428/24; Y10T428/24744; Y10T428/249921; Y10T428/249922

Claims Analysis

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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) 1976-07-30 1977-01-29 1977-07-31 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1980-07-30 1981-01-29 1981-07-31 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1984-07-30 1985-01-29 1985-07-31 $7700.00 Window Closed / Lapsed

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