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Abstract
Abstract A VIEWING SHEET OR CARRIER FOR MOUNTING PHOTOGRAPHS, X-RAY FILMS AND SIMILAR MATTER WHICH COMPRISES AN ASSEMBLAGE OF A TOP AND BOTTOM SHEET, THE BOTTOM SHEET HAVING A LAYER OF PRESSURE-SENSITIVE ADHESIVE AND THE OTHER SHEET BEING CAPABLE OF BEING PEELED OFF OF THE ADHESIVE LAYER. EACH OF THE SHEETS HAVE CUTS OR PERFORATIONS FORMING REMOVABLE SEGMENTS, THE REMOVABLE SEGMENTS OF THE BOTTOM SHEET BEING SMALLER THAN THE CONGRUENTLYSHAPED SEGMENTS FORMED IN THE TOP SHEET SO THAT, UPON THE PEELING OFF OR THE PUNCHING-OUT OF THE SEGMENTS, THERE IS PROVIDED AN ADHESIVE LINED OR FRAMED MOUNTING AREA FOR AFFIXING PHOTOGRAPHS, X-RAY FILMS AND THE LIKE. THERE IS ALSO DISCLOSED A METHOD OF MAKING SUCH A MOUNT WHEREIN, IN ORDER TO ACHIEVE THE ADHESIVE-LINED OR BORDER-LIKE MOUNTING AREA, A SPECIFIC DIE-CUTTING PROCESS IS EMPLOYED.
Inventors
- 👤 Ralph L Johnson
- 👤 Robert I Henkel
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) | 1974-02-22 | 1974-08-24 | 1975-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-22 | 1978-08-24 | 1979-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-22 | 1982-08-24 | 1983-02-23 | $7700.00 | Window Closed / Lapsed |