Patent US2677408A successfully refreshed from Google Patents.
US2677408A
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Apparatus for securing lining material to brake shoes
Assignee: Bendix Aviation Corp
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Filing: 1950-11-15
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Granted: 1954-05-04
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Expires: 1970-11-15
Abstract
No abstract record available.
Inventors
- 👤 Wesstrom Alfred
- 👤 Emil P Buysse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:24
CPC Classifications
B; B25; B25B; B25B27/00; B25B27/0021; B29; B29C; B29C63/00; B29C63/0004; F; F16; F16D; F16D69/00; F16D69/04; F16D69/0416; F16D2069/0425; F16D2069/045; F16D2069/0466; F16D2069/0475; F16D2069/0491; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/53648
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) | 1957-05-03 | 1957-11-02 | 1958-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-03 | 1961-11-02 | 1962-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-03 | 1965-11-02 | 1966-05-04 | $7700.00 | Window Closed / Lapsed |