Patent US3144945A successfully refreshed from Google Patents.
US3144945A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Storage rack
Assignee: Individual
•
Filing: 1962-03-06
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Granted: 1964-08-18
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Expires: 1982-03-06
Abstract
No abstract record available.
Inventors
- 👤 Edward A Seiz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 17:32
CPC Classifications
A; A47; A47B; A47B57/00; A47B57/30; A47B57/48; A47B57/485; A47B57/487; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32254; Y10T403/32426; Y10T403/32442; Y10T403/32451; Y10T403/32459
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
86 words
AN ASSEMBLABLE AND DISASSEMBLABLE STORAGE RACK COMPRISING IN COMBINATION, LONGITUDINALLY SPACED BENTS EACH INCLUDING LATERALLY SPACED POSTS HAVING OUTWARDLY EXTENDING FLANGES WITH VERTICALLY SPACED RAIL SUPPORT NOTCHES WITH HORIZONTAL LEDGES TO SUPPORT AN EDGE OF A RAIL AND WITH INWARDLY AND DOWNWARDLY TAPERED UPPER EDGES TO FORCE THE RAIL EDGE DOWN ON SAID LEDGES, SAID POSTS ALSO HAVING PIN KEEPER HOLES NEAR SAID NOTCHES, A RAIL HAVING A HORIZONTAL EDGE RESTING ON SAID NOTCH LEDGES AND HAVING KEEPER LOCKING PINS RESTING IN SAID KEEPER HOLES, EACH
References Cited (Backward Citations)
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Cited
US1819970A
Cited
US2593247A
Cited
US3017037A
Cited
US3042221A
Cited
US3055462A
Cited
US3047108A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-18 | 1968-02-17 | 1968-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-18 | 1972-02-17 | 1972-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-18 | 1976-02-17 | 1976-08-18 | $7700.00 | Window Closed / Lapsed |