Sewing tape
Abstract
Abstract The sewing tape consists of a strip of thin flexible material having adhesive material on one surface thereof and a plurality of longitudinally extending lines of perforations. The lines are spaced 1/16th" apart and the perforations in each of the lines are spaced 1/16" apart and in registration with the perforations in the other lines so that the perforations form both longitudinal and transverse lines spaced 1/16th" apart on the tape. Certain of the longitudinal lines of perforations are marked with longitudinal guide lines spaced given distances greater than 1/16th" apart, and certain of the transverse lines of perforations are marked with transverse guide lines spaced given distances greater than 1/16th" apart and extending in alternate fashion from opposite edges of the tape for distances less than the width of the tape. Each repeat length of the tape is composed of two sections having body portions similarly marked as aforesaid, and having end portions provided with guide lines forming continuations of said longitudinal guide lines, but of varying lengths and terminating in transverse guide lines extending to a longitudinal edge of the tape; such transverse lines in one end portion extending to one longitudinal tape edge and the transverse lines in the other end portions extending to the other longitudinal tape edge.
Inventors
- 👤 A Caring
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) | 1977-02-25 | 1977-08-27 | 1978-02-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-02-25 | 1981-08-27 | 1982-02-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-02-25 | 1985-08-27 | 1986-02-26 | $7700.00 | Window Closed / Lapsed |