Patent US3333296A successfully refreshed from Google Patents.
US3333296A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device for the support and forming of temporarily deformable sheet or plate-like materials
Assignee: Individual
•
Filing: 1965-09-21
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Granted: 1967-08-01
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Expires: 1985-09-21
Abstract
No abstract record available.
Inventors
- 👤 Ednell Daniel Fredrik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:00
CPC Classifications
B; B28; B28B; B28B1/00; B28B1/52; B28B1/528; Y; Y10; Y10S; Y10S425/00; Y10S425/029
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
103 words
A DEVICE FOR SUPPORTING AND SHAPING DEFORMABLE SHEET OR PLATE-LIKE MATERIALS, COMPRISING A FRAME HAVING TWO OPPOSING LONGITUDINAL SIDE WALLS, SAID SIDE WALLS OF THE FRAME EACH HAVING A PORTION WITH A PLURALITY OF VERTICAL SLOTS THEREIN SPACED LONGITUDINALLY OF THE WALL, A PLURALITY OF RIGID RODS HAVING THEIR OPPOSITE ENDS RECEIVED IN OPPOSING SLOTS IN SAID SIDE WALLS OF THE FRAME, LONGITUDINALLY EXTENDING EXCHANGEABLE PATTERNS THE UPPER, ROD SUPPORTING SUFRFACE OF WHICH HAVE THE CONFIGURATION OF THE FINISHED SHEET TO BE SHAPED ON THE DEVICE, AND MEANS AT EACH SIDE WALL FOR RECEIVING AND POSITIONING SAID PATTERNS FOR ENGAGEMENT BY SAID RODS.
Claim 2
Independent Claim
103 words
A DEVICE FOR SUPPORTING AND SHAPING DEFORMABLE SHEET OR PLATE-LIKE MATERIALS, COMPRISING A FRAME HAVING TWO OPPOSING LONGITUDINAL SIDE WALLS, SAID SIDE WALLS OF THE FRAME EACH HAVING A PORTION WITH A PLURALITY OF VERTICAL SLOTS THEREIN SPACED LONGITUDINALLY OF THE WALL, A PLURALITY OF RIGID RODS HAVING THEIR OPPOSITE ENDS RECEIVED IN OPPOSING SLOTS IN SAID SIDE WALLS OF THE FRAME, LONGITUDINALLY EXTENDING EXCHANGEABLE PATTERNS THE UPPER, ROD SUPPORTING SUFRFACE OF WHICH HAVE THE CONFIGURATION OF THE FINISHED SHEET TO BE SHAPED ON THE DEVICE, AND MEANS AT EACH SIDE WALL FOR RECEIVING AND POSITIONING SAID PATTERNS FOR ENGAGEMENT BY SAID RODS.
References Cited (Backward Citations)
US482911A
Cited
US2348920A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-31 | 1971-01-30 | 1971-08-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-31 | 1975-01-30 | 1975-08-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-31 | 1979-01-30 | 1979-08-01 | $7700.00 | Window Closed / Lapsed |