US3274715A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Record filing device
Assignee: Acme Visible Records Inc
•
Filing: 1964-09-28
•
Granted: 1966-09-27
•
Expires: 1984-09-28
Abstract
No abstract record available.
Inventors
- 👤 Janssen Alexander Patton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 02:54
CPC Classifications
B; B42; B42F; B42F17/00; B42F17/18; B42F5/00; B42F5/005
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
160 words
A RECORD DEVICE COMPRISING A PLURALITY OF FLEXIBLE RECORD PANELS, A SPACED PAIR OF HINGES SWINGINGLY MOUNTING EACH OF SAID RECORD PANELS, AND A WIRE HANGER, SAID HINGES EACH BEING OF UNIFORM CONTOUR AND COMPRISING A FLAT MAIN BODY PORTION, PRONGS EXTENDING INTEGRALLY AND RETURN BENT FROM ONE EDGE OF SAID BODY PORTION AND LYING IN PLANE PARALLEL SPACED RELATION TO ONE FACE OF SAID BODY PORTION PROJECTING THROUGH AND IN ENGAGEMENT WITH ONE EDGE PORTION OF SAID RECORD PANELS, AND AN INTEGRAL TUBULAR PORTION AT THE OPPOSED END OF SAID BODY LYING WHOOLLY ON SAID ONE FACE AND IN ENGAGEMENT ON SAID WIRE HANGER AND PROJECTING OVER THE ENGAGED EDGE OF THE RECORD PANEL, THE LENGTH OF SAID TUBE BEING GREATER THAN THAT OF THE ADJACENT FLAT MAIN BODY PORTION OF THE HINGE, THE HINGE TUBES OF ONE RECORD PANEL BEING IN SUBSTANTIAL ENDWISE ABUTMENT WITH THE HINGE TUBES OF AN ADJACENT PANEL AND FREELY PIVOTAL WITH RESPECT THERETO
Claim 2
Dependent Claim
160 words
A RECORD DEVICE COMPRISING A PLURALITY OF FLEXIBLE RECORD PANELS, A SPACED PAIR OF HINGES SWINGINGLY MOUNTING EACH OF SAID RECORD PANELS, AND A WIRE HANGER, SAID HINGES EACH BEING OF UNIFORM CONTOUR AND COMPRISING A FLAT MAIN BODY PORTION, PRONGS EXTENDING INTEGRALLY AND RETURN BENT FROM ONE EDGE OF SAID BODY PORTION AND LYING IN PLANE PARALLEL SPACED RELATION TO ONE FACE OF SAID BODY PORTION PROJECTING THROUGH AND IN ENGAGEMENT WITH ONE EDGE PORTION OF SAID RECORD PANELS, AND AN INTEGRAL TUBULAR PORTION AT THE OPPOSED END OF SAID BODY LYING WHOOLLY ON SAID ONE FACE AND IN ENGAGEMENT ON SAID WIRE HANGER AND PROJECTING OVER THE ENGAGED EDGE OF THE RECORD PANEL, THE LENGTH OF SAID TUBE BEING GREATER THAN THAT OF THE ADJACENT FLAT MAIN BODY PORTION OF THE HINGE, THE HINGE TUBES OF ONE RECORD PANEL BEING IN SUBSTANTIAL ENDWISE ABUTMENT WITH THE HINGE TUBES OF AN ADJACENT PANEL AND FREELY PIVOTAL WITH RESPECT THERETO
References Cited (Backward Citations)
US1852738A
Cited
US1955592A
Cited
US2184853A
Cited
US2448435A
Cited
US2498808A
Cited
US2530071A
Cited
US2690781A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-09-26 | 1970-03-28 | 1970-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-09-26 | 1974-03-28 | 1974-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-09-26 | 1978-03-28 | 1978-09-27 | $7700.00 | Window Closed / Lapsed |