US2758044A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laminated flooring
Assignee: ADA M TERRY
•
Filing: 1953-08-24
•
Granted: 1956-08-07
•
Expires: 1973-08-24
Abstract
No abstract record available.
Inventors
- 👤 Edward H Terry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:34
CPC Classifications
E; E04; E04F; E04F15/00; E04F15/02; E04F15/022; B; B32; B32B; B32B27/00; E04F15/02194; E04F15/04; E04F15/041; E04F15/045; E04F15/10; E04F15/105; E04F15/107; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31971; Y10T428/31975; Y10T428/31978; Y10T428/31982
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
73 words
A LAMINATED PRODUCT FOR FLOORING CONSISITING OF A CORE FORMED OF A LEAST ONE STIFF SHEET OF HARDBOARD WOOD AGGREGATE COMPOSITION SUBSTANCE, A DECORATIVE SHEET OF HARDWOOD BONDED TO ONE SIDE SURFACE OF SAID CORE, AND A SHEET OF BALSA WOOD BONDED TO THE OTHER SIDE SURFACE OF SAID CORE AND FORMING THE BASE OF THE LAMINATED PRODUCT, SAID BALSA WOOD SHEET EXTENDING THROUGHOUT THE ENTIRE LENGTH AND WIDTH OF THE HARDWOOD SHEET.
Claim 2
Dependent Claim
73 words
A LAMINATED PRODUCT FOR FLOORING CONSISITING OF A CORE FORMED OF A LEAST ONE STIFF SHEET OF HARDBOARD WOOD AGGREGATE COMPOSITION SUBSTANCE, A DECORATIVE SHEET OF HARDWOOD BONDED TO ONE SIDE SURFACE OF SAID CORE, AND A SHEET OF BALSA WOOD BONDED TO THE OTHER SIDE SURFACE OF SAID CORE AND FORMING THE BASE OF THE LAMINATED PRODUCT, SAID BALSA WOOD SHEET EXTENDING THROUGHOUT THE ENTIRE LENGTH AND WIDTH OF THE HARDWOOD SHEET.
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) | 1959-08-07 | 1960-02-06 | 1960-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-08-07 | 1964-02-06 | 1964-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-08-07 | 1968-02-06 | 1968-08-07 | $7700.00 | Window Closed / Lapsed |