US3245736A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Record rack
Assignee: Individual
•
Filing: 1963-03-28
•
Granted: 1966-04-12
•
Expires: 1983-03-28
Abstract
No abstract record available.
Inventors
- 👤 Carl D Douthit
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:25
CPC Classifications
A; A47; A47B; A47B63/00; A47B81/00; A47B81/06; A47B81/067
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
116 words
IN A CABINET FOR HOLDING RELATIVELY SQUARE FLAT OBJECTS COMPRISING A REAR WALL, SIDE WALLS OPERATIVELY ASSOCIATED WITH SAID REAR WALL, A TOP OPERATIVELY ASSOCIATED WITH SAID SIDE AND REAR WALL, AND DOORS SWINGABLY MOUNTED ON SAID SIDE WALLS FOR SELECTIVE CONCEALMENT OF AN OBJECT WITHIN THE THUS PROVIDED ENCLOSURE, SAID CABINET HAVING A BASE FOR SAID OBJECTS COMPRISING A FLAT GENERALLY HORIZONTAL SUPPORTING SURFACE AND A SECOND GENERALLY FLAT SURFACE INCLINED DOWNWARDLY FROM THE FIRST, SAID GENERALLY HORIZONTAL SURFACE BEING OF A WIDTH SLIGHTLY GREATER THAN HALF THE WIDTH OF THE SQUARE OBJECTS TO BE SUPPORTED AND WITH THE JOINT BETWEEN SUCH SURFACES PROVIDING A PIVOT OR FULCRUM ABOUT WHICH THE OBJECTS MAY BE TILTED
References Cited (Backward Citations)
US690373A
Cited
GB191025251A
Cited
US1119431A
Cited
US1231326A
Cited
US1435036A
Cited
US1823302A
Cited
US1990020A
Cited
US2482572A
Cited
US2639040A
Cited
GB708760A
Cited
US2807109A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-11 | 1969-10-11 | 1970-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-11 | 1973-10-11 | 1974-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-11 | 1977-10-11 | 1978-04-12 | $7700.00 | Window Closed / Lapsed |