US2970371A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article handling and installing machines
Assignee: United Shoe Machinery Corp
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Filing: 1958-02-26
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Granted: 1961-02-07
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Expires: 1978-02-26
Abstract
No abstract record available.
Inventors
- 👤 Charles P Cardani
- 👤 Leland A Cole
- 👤 Jr Andrew Eppler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:33
CPC Classifications
B; B65; B65B; B65B43/00; B65B43/42; B23; B23Q; B23Q7/00; B23Q7/10; B23Q7/106; B67; B67B; B67B3/00; B67B3/02; B67B3/06; B67B3/064; H; H05; H05K; H05K13/00; H05K13/04; H05K13/043; H05K13/0443; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915; Y10T29/49922; Y10T29/49938; Y10T29/51; Y10T29/5136; Y10T29/5137; Y10T29/5191; Y10T29/53; Y10T29/53039; Y10T29/53061; Y10T29/5313; Y10T29/53174; Y10T29/53183
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) | 1964-02-07 | 1964-08-08 | 1965-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-02-07 | 1968-08-08 | 1969-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-02-07 | 1972-08-08 | 1973-02-07 | $7700.00 | Window Closed / Lapsed |