US3308590A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Removable panel fastener
Assignee: United States Plywood Corp
•
Filing: 1964-02-03
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Granted: 1967-03-14
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Expires: 1984-02-03
Abstract
No abstract record available.
Inventors
- 👤 Harold V Ettore
- 👤 Frederick R Ashby
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 17:40
CPC Classifications
E; E04; E04F; E04F13/00; E04F13/07; E04F13/08; E04F13/0801; E04F13/0832; E04F13/0833; E04F13/0846; E04F13/085
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
165 words
A WALL MOUNTING WHICH COMPRISES IN COMBINATION, (1) A FIRST PANEL HAVING ATTACHED THERETO, (2) A FASTENER WHICH IS CHARACTERIZED BY, (3) A FIRST BASE SECTION CONTIGUOUS TO AND RIGIDLY AFFIXED TO A FRAMING MEMBER, (4) A SHOULDER SECTION EXTENDING VERTICALLY FROM ONE SIDE OF SAID BASE SECTION, (5) LEG SECTIONS EXTENDING BEYOND SAID SHOULDER AND IN THE SAME PLANE WITH SAID BASE SECTION AND EXTENDING BEHIND THE REAR SURFACE OF SAID FIRST PANEL, (6) PINS EXTENDING BEYOND SAID SHOULDER AT THE TOP THEREOF AND INTO THE SIDE OF SAID FIRST PANEL, (7) A SECOND BASE SECTION EXTENDING VERTICALLY FROM ONE SIDE OF SAID FIRST BASE SECTION AND IN A PLANE PARALLEL TO THE PLANE OF SAID SHOULDER, SAID SECOND BASE SECTION BEING ATTACHED RIGIDLY TO A STUD, (8) A SECOND PANEL PERPENDICULAR TO SAID FIRST PANEL THE ONE EDGE OF WHICH SEATS IN THE AREA DEFINED BY THE PLANES OF SAID SHOULDER, SAID SECOND BASE SECTION AND THE FRONT SURFACE OF SAID FIRST PANEL.
References Cited (Backward Citations)
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Cited
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Cited
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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) | 1970-03-13 | 1970-09-12 | 1971-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-13 | 1974-09-12 | 1975-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-13 | 1978-09-12 | 1979-03-14 | $7700.00 | Window Closed / Lapsed |