Patent US2941772A successfully refreshed from Google Patents.
US2941772A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shelving support for pallet frames
Assignee: Individual
•
Filing: 1958-08-25
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Granted: 1960-06-21
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Expires: 1978-08-25
Abstract
No abstract record available.
Inventors
- 👤 Lynn W Thayer
- 👤 Willard F Sanborn
- 👤 Wilbur A Wraase
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 03:37
CPC Classifications
A; A47; A47B; A47B57/00; A47B57/06; A47B57/12; A47B57/14; B; B65; B65D; B65D19/00; B65D19/38; B65D19/385
Claims Analysis
Total Claims: 0
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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) | 1963-06-21 | 1963-12-21 | 1964-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-21 | 1967-12-21 | 1968-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-21 | 1971-12-21 | 1972-06-21 | $7700.00 | Window Closed / Lapsed |