US2344975A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Can conveying and transfer apparatus
Assignee: Chisholm Ryder Co Inc
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Filing: 1942-06-29
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Granted: 1944-03-28
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Expires: 1962-06-29
Abstract
No abstract record available.
Inventors
- 👤 Back William De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:56
CPC Classifications
B; B65; B65B; B65B43/00; B65B43/42; B65B43/52; B65G; B65G17/00; B65G17/30; B65G17/46; B65G33/00; B65G33/02; B65G33/04; B65G47/00; B65G47/22; B65G47/26; B65G47/28; B65G2201/00; B65G2201/02; B65G2201/0235; B65G2201/0252
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1947-03-28 | 1947-09-27 | 1948-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1951-03-28 | 1951-09-27 | 1952-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1955-03-28 | 1955-09-27 | 1956-03-28 | $7700.00 | Window Closed / Lapsed |