US3255544A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fastener
Assignee: Individual
•
Filing: 1963-03-29
•
Granted: 1966-06-14
•
Expires: 1983-03-29
Abstract
No abstract record available.
Inventors
- 👤 Bornholt Edward Bruce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 00:04
CPC Classifications
A; A47; A47G; A47G1/00; A47G1/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
138 words
A RIGID ONE-PIECE FASTENER OF THE KIND ADAPTED FOR DIAGONAL USE AT THE CORNER OF A RECTILINEAR FRAME, SAID FASTENEER COMPRISING AN ELONGATE PLANAR BODY PORTION PROVIDED WITH FORMATIONS, SAID FORMATIONS BEING PROVIDED WITH PLANAR PORTIONS WHICH ARE OFFSET FROM SAID BODY PORTION AND DEFINE PORTIONS OF A RIGHT ANGLE, SAID OFFSET PORTION BEING RESPECTIVELY PROVIDED WITH LATERAL PORTIONS DISPOSED IN THE SAME PLANE AND PARALLEL TO THE PLANE OF SAID BODY PORTION, SAID LATERAL PORTIONS BEING PROVIDED WITH MEANS WHEREBY TO FACILITATE ATTACHMENT OF THE FASTENER TO A FRAME, AND SAID FORMATION AFFORDING AN ARRANGEMENT WHERBEY THE COMPLETE FASTENER MAY BE ATTACHED TO A FRAME FOR DISPOSITION EXTERNALLY OF AN OPENING THEREIN OR IN A REVERSE POSITION IN WHICH ITS BODY PORTION AND OFFSET PORTIONS MAY BE DISPOSED WITHIN THE CONFINES OF A RECESS IN A FRAME.
Claim 2
Dependent Claim
138 words
A RIGID ONE-PIECE FASTENER OF THE KIND ADAPTED FOR DIAGONAL USE AT THE CORNER OF A RECTILINEAR FRAME, SAID FASTENEER COMPRISING AN ELONGATE PLANAR BODY PORTION PROVIDED WITH FORMATIONS, SAID FORMATIONS BEING PROVIDED WITH PLANAR PORTIONS WHICH ARE OFFSET FROM SAID BODY PORTION AND DEFINE PORTIONS OF A RIGHT ANGLE, SAID OFFSET PORTION BEING RESPECTIVELY PROVIDED WITH LATERAL PORTIONS DISPOSED IN THE SAME PLANE AND PARALLEL TO THE PLANE OF SAID BODY PORTION, SAID LATERAL PORTIONS BEING PROVIDED WITH MEANS WHEREBY TO FACILITATE ATTACHMENT OF THE FASTENER TO A FRAME, AND SAID FORMATION AFFORDING AN ARRANGEMENT WHERBEY THE COMPLETE FASTENER MAY BE ATTACHED TO A FRAME FOR DISPOSITION EXTERNALLY OF AN OPENING THEREIN OR IN A REVERSE POSITION IN WHICH ITS BODY PORTION AND OFFSET PORTIONS MAY BE DISPOSED WITHIN THE CONFINES OF A RECESS IN A FRAME.
References Cited (Backward Citations)
US565818A
Cited
US700256A
Cited
US893392A
Cited
GB190819382A
Cited
US1857966A
Cited
US2489477A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-06-13 | 1969-12-13 | 1970-06-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-13 | 1973-12-13 | 1974-06-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-13 | 1977-12-13 | 1978-06-14 | $7700.00 | Window Closed / Lapsed |