US3160248A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Prefabricated expandable building construction
Assignee: Individual
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Filing: 1961-05-29
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Granted: 1964-12-08
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Expires: 1981-05-29
Abstract
No abstract record available.
Inventors
- 👤 Galajikian Haig
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:49
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/56; E04B2/58; E04B2/60
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
170 words
A HOLLOW METALLIC FRAME PREFABRICATED BUILDING PANEL HAVING NO EXPOSED METALLIC PORTIONS SO AS TO PREVENT SWEATING OR CONDENSATION THERETHROUGH, SAID PANEL COMPRISING: A PAIR OF SPACED METALLIC VERTICAL STUDS, A HORIZONTALLY EXTENDING PANEL BASE MEMBER SUPPORTING SAID STUDS AND A HORIZONTALLY EXTENDING TOP FRAME MEMBER; SIDE FLANGES ON SAID STUDS, BASE MEMBER AND TOP FRAME MEMBERS ALL LYING IN THE SAME PLANE TO RECEIVE A NONMETALLIC PLANAR FACING SHEET THEREON; INDIRECT KEYWAY MEANS IN EACH OF SAID FLANGES FOR RECEIVING AND MECHANICALLY BONDING ADHESIVE THEREIN; A NON-METALLIC PLANAR FACING SHEET OVERLYING SAID FLANGES ON SAID STUDS, BASE MEMBER AND TOP FRAME MEMBERS; ADHESIVE BONDING MEANS BONDING SAID FACING SHEET TO SAID FLANGES AND KEYWAY MEANS; A LIP AT THE OUTER EDGE OF EACH OF SAID FLANGES ON SAID STUDS, EACH SAID LIP EXTENDING OUTWARDLY OF SAID STUD SIDE FLANGE TO BE ABUTTED BY AN EDGE OF SAID FACING SHEET; AND VERTICAL STRIP MEANS OF INSULATING MATERIAL TO OVERLIE EACH OF SAID LIPS AND ADJACENT EDGES OF SAID FACING SHEET.
Claim 2
Dependent Claim
170 words
A HOLLOW METALLIC FRAME PREFABRICATED BUILDING PANEL HAVING NO EXPOSED METALLIC PORTIONS SO AS TO PREVENT SWEATING OR CONDENSATION THERETHROUGH, SAID PANEL COMPRISING: A PAIR OF SPACED METALLIC VERTICAL STUDS, A HORIZONTALLY EXTENDING PANEL BASE MEMBER SUPPORTING SAID STUDS AND A HORIZONTALLY EXTENDING TOP FRAME MEMBER; SIDE FLANGES ON SAID STUDS, BASE MEMBER AND TOP FRAME MEMBERS ALL LYING IN THE SAME PLANE TO RECEIVE A NONMETALLIC PLANAR FACING SHEET THEREON; INDIRECT KEYWAY MEANS IN EACH OF SAID FLANGES FOR RECEIVING AND MECHANICALLY BONDING ADHESIVE THEREIN; A NON-METALLIC PLANAR FACING SHEET OVERLYING SAID FLANGES ON SAID STUDS, BASE MEMBER AND TOP FRAME MEMBERS; ADHESIVE BONDING MEANS BONDING SAID FACING SHEET TO SAID FLANGES AND KEYWAY MEANS; A LIP AT THE OUTER EDGE OF EACH OF SAID FLANGES ON SAID STUDS, EACH SAID LIP EXTENDING OUTWARDLY OF SAID STUD SIDE FLANGE TO BE ABUTTED BY AN EDGE OF SAID FACING SHEET; AND VERTICAL STRIP MEANS OF INSULATING MATERIAL TO OVERLIE EACH OF SAID LIPS AND ADJACENT EDGES OF SAID FACING SHEET.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-12-08 | 1968-06-08 | 1968-12-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-12-08 | 1972-06-08 | 1972-12-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-12-08 | 1976-06-08 | 1976-12-08 | $7700.00 | Window Closed / Lapsed |