Patent US4340647A successfully refreshed from Google Patents.
Patent US2313183A successfully refreshed from Google Patents.
US2313183A
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Transmission and gear teeth
Assignee: Individual
•
Filing: 1941-11-04
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Granted: 1943-03-09
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Expires: 1961-11-04
Abstract
No abstract record available.
Inventors
- 👤 Trbojevich Nikola
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:54
CPC Classifications
F; F16; F16H; F16H55/00; F16H55/02; F16H55/08; F16H55/0846; F16H1/00; F16H1/28; F16H1/46; F16H2001/2881; F16H48/00; F16H48/06; F16H48/10; F16H2048/102; F16H55/17; F16H2055/173; Y; Y10; Y10S; Y10S475/00; Y10S475/904; Y10T; Y10T74/00; Y10T74/19; Y10T74/19949; Y10T74/19963; Y10T74/19972; Y10T74/19986
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) | 1946-03-08 | 1946-09-07 | 1947-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1950-03-08 | 1950-09-07 | 1951-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1954-03-08 | 1954-09-07 | 1955-03-09 | $7700.00 | Window Closed / Lapsed |