US3606460A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Furniture construction
Assignee: Individual
•
Filing: 1969-01-21
•
Granted: 1971-09-20
•
Expires: 1989-01-21
Abstract
Abstract A FURNITURE CONSTRUCTION WHEREIN A PLURALITY OF SLABLIKE MEMBERS HAVING A BOX-LIKE CONSTRUCTION ARE EDGEGLUED TOGETHER AT BUTT JOINTS WITH HIGH STRENGTH ADHESIVE TO FORM VARIOUS ARTICLES OF FURNITURE SUCH AS CHAIRS, SOFAS, BEDS, TABLES, DRESSERS AND THE LIKE. EACH SLAB-LIKE MEMBER IS COMPOSED OF A SANDWICH INCLUDING OUTER LAYERS OF SEMIRIGID PAPER, WOOD OR OTHER THIN SHEET MATERIAL SEPARATED BY AN INNER FILLER MATERIAL SUCH AS CARDBOARD OR OTHERK HONEYCOMB OR CELLULAR MATERIAL AND A LATERALLY RIGID EDGE STRIP.
Inventors
- 👤 Michael J Shannon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:39
CPC Classifications
A; A47; A47C; A47C5/00; A47C5/005; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24149
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-19 | 1975-03-21 | 1975-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-19 | 1979-03-21 | 1979-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-19 | 1983-03-21 | 1983-09-20 | $7700.00 | Window Closed / Lapsed |