Joining strip for use in building
Abstract
Abstract AT THE JUNCTION BETWEEN A FLAT ROOF AND A WALL EXTENDING UPWARDLY FROM SUCH ROOF, AN UPTURNED EDGE OF ROOF COVERING, SUCH AS THE ROOF SKIN OR FLASHING OVERLAPPING THE ROOF SKIN, IS SECURED IN PLACE BY ATTACHING MEANS INCLUDING A CONNECTING STRIP HAVING A MAIN WEB MOUNTED IN A PLANE PARALLEL TO THE UPRIGHT WALL FACE, A MASKING WEB PROJECTING OUTWARDLY FROM THE UPPER EDGE OF THE MAIN WEB AND A FLANGE PROJECTING OUTWARDLY FROM THE LOWER EDGE OF THE MAIN WEB. THE ROOF COVERING EDGE IS HELD IN PLACE BETWEEN THE MASKING WEB AND THE LOWER FLANGE OF THE CONNECTING STRIP BY A RETAINING STRIP. THE MASKING WEB IS SHAPED SO AS TO BE INCLINED FIRST UPWARDLY AWAY FROM THE MAIN WEB AND THEN DOWNWARDLY AWAY FROM THE MAIN WEB TO CONSTITUTE A RAIN BACKWASH-PREVENTING PROFILE.
Inventors
- 👤 Klaus Gobel
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) | 1974-02-15 | 1974-08-17 | 1975-02-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-15 | 1978-08-17 | 1979-02-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-15 | 1982-08-17 | 1983-02-16 | $7700.00 | Window Closed / Lapsed |