US3289244A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Offset hinge assembly for a swingable door
Assignee: ELIASON REFRIGERATOR CO
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Filing: 1964-12-07
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Granted: 1966-12-06
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Expires: 1984-12-07
Abstract
No abstract record available.
Inventors
- 👤 Elizabeth M Carey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 01:20
CPC Classifications
E; E05; E05F; E05F1/00; E05F1/02; E05F1/04; E05F1/06; E05D; E05D11/00; E05D11/10; E05D11/1014; E05F1/061; E05F1/065; E05F1/068; E05Y; E05Y2900/00; E05Y2900/10; E05Y2900/13; E05Y2900/132
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
133 words
A HINGE STRUCTURE FOR SUPPORTING A DOOR HAVING PANEL MEANS ADJACENT AN OPENING IN A WALL STRUCTURE FOR MOVEMENT AROUND A HINGE AXIS SUBSTANTIALLY PARALLEL WITH THE PLANE OF SAID DOOR, SAID AXIS BEING AT A SMALL ACUTE ANGLE TO THE VERTICAL CENTERLINE OF THE DOOR, COMPRISING A SUPPORT MECHANISM CONNECTED BETWEEN ADJACENT EDGE PORTIONS OF SAID DOOR AND SAID WALL STRUCTURE ADJACENT SAID OPENING, SAID SUPPORT MECHANISM COMPRISING PIN MEANS SUBSTANTIALLY PARALLEL AND SUBSTANTIALLY CONCENTRIC WITH SAID AXIS, SAID AXIS BEING OFFSET SIDEWARDLY FROM SAID PANEL MEANS, SUPPORT MEANS MOUNTED UPON SAID PIN MEANS, AND A SUPPORT PLATE SUBSTANTIALLY PERPENDICULAR TO SAID PIN MEANS, SAID PLATE HAVING A PIN OPENING THROUGH WHICH SAID PIN MEANS EXTENDS SAID SUBSTANTIALLY V-SHAPED RECESS MEANS INTO WHICH SAID SUPPORT MEANS IS RECEIVABLE NEAR SAID PIN OPENING,
Claim 2
Dependent Claim
133 words
A HINGE STRUCTURE FOR SUPPORTING A DOOR HAVING PANEL MEANS ADJACENT AN OPENING IN A WALL STRUCTURE FOR MOVEMENT AROUND A HINGE AXIS SUBSTANTIALLY PARALLEL WITH THE PLANE OF SAID DOOR, SAID AXIS BEING AT A SMALL ACUTE ANGLE TO THE VERTICAL CENTERLINE OF THE DOOR, COMPRISING A SUPPORT MECHANISM CONNECTED BETWEEN ADJACENT EDGE PORTIONS OF SAID DOOR AND SAID WALL STRUCTURE ADJACENT SAID OPENING, SAID SUPPORT MECHANISM COMPRISING PIN MEANS SUBSTANTIALLY PARALLEL AND SUBSTANTIALLY CONCENTRIC WITH SAID AXIS, SAID AXIS BEING OFFSET SIDEWARDLY FROM SAID PANEL MEANS, SUPPORT MEANS MOUNTED UPON SAID PIN MEANS, AND A SUPPORT PLATE SUBSTANTIALLY PERPENDICULAR TO SAID PIN MEANS, SAID PLATE HAVING A PIN OPENING THROUGH WHICH SAID PIN MEANS EXTENDS SAID SUBSTANTIALLY V-SHAPED RECESS MEANS INTO WHICH SAID SUPPORT MEANS IS RECEIVABLE NEAR SAID PIN OPENING,
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |