Decorative sheet material having plural adhesive layers
Abstract
Abstract A DECORATIVE MATERIAL FOR ADHESIVE ATTACHMENT TO A SOLID SURFACEBY WETTING ONE SURFACE OF THE DECORATIVE MATERIAL CONSISTING ESSENTIALLY OF A DECORATIVE SHEET MATERIAL SELECTED FROM PAPER AND TEXTILE FABRICS, A PRESSURE- AND THERMOSENSITIVE ADHESIVE AGENT COATED ON ONE SURFACE OF THIS DECORATIVE SHEET IN A SERIES OF SPACED AREAS IN A REPEATING PATTERN OF A SELECTED DESIGN AND A SELF-SUPPORTING FILM OF A WATER- AND THERMOSENSITIVE ADHESIVE AGENT BONDED TO THESE SPACED AREAS ON THE SIDE OPPOSITE THE DECORATIVE SHEET, THE AREAS BEING SO SPACED FROM EACH OTHER THAT WHEN THE SELF-SUPPORTING FILM IS IN CONTACT WITH WATER BOTH ADHESIVE AGENTS COMINGLE TO FORM A SINGLE ADHESIVE LAYER.
Inventors
- 👤 B Nakane
Bibliographic Details
Claims Analysis
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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) | 1976-04-30 | 1976-10-30 | 1977-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-04-30 | 1980-10-30 | 1981-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-04-30 | 1984-10-30 | 1985-05-01 | $7700.00 | Window Closed / Lapsed |