US3026737A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Belt transmission system
Assignee: PIC DESIGN CORP
•
Filing: 1960-07-22
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Granted: 1962-03-27
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Expires: 1980-07-22
Abstract
No abstract record available.
Inventors
- 👤 Winfred M Berg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:02
CPC Classifications
F; F16; F16H; F16H55/00; F16H55/32; F16H55/36; F16H55/38; F16G; F16G1/00; F16G1/28; F16G9/00; F16H55/02; F16H55/30; F16H7/00; F16H7/02; F16H7/023; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49453
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) | 1965-03-26 | 1965-09-25 | 1966-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-03-26 | 1969-09-25 | 1970-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-03-26 | 1973-09-25 | 1974-03-27 | $7700.00 | Window Closed / Lapsed |