Fold-over face-type floor mat
Abstract
Abstract A fold-over face-type floor mat which comprises a flexible base sheet member and a flexible reversible face member integrally formed with or detachably secured to the base sheet member in the center in the longitudinal direction of the latter to divide the upper surface of the sheet member into two half surface portions. The reversible face member normally lies on either one of the two half surface portions of the base sheet member and is manually reversed. One face of the reversible face member provides a foot-in-footgear support face in cooperation with one of the two half surface portions of the base sheet member and the other face provides a bare foot support face in cooperation with the other half surface portion of the base sheet member. The bare foot support face may be covered with a cloth cover sheet or carpet which is detachably secured to the face or has short fiber pile embedded therein. The reversible face member may be alternatively formed by gluing portions of two identical flexible base sheet members together back to back.
Inventors
- 👤 M Yamaguchi
Bibliographic Details
Claims Analysis
Total Claims: 0References 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) | 1977-07-08 | 1978-01-07 | 1978-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-07-08 | 1982-01-07 | 1982-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-07-08 | 1986-01-07 | 1986-07-09 | $7700.00 | Window Closed / Lapsed |