US2778404A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for making bonded fiber glass shafts
Assignee: SOUTH BEND BAIT Co
•
Filing: 1954-03-08
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Granted: 1957-01-22
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Expires: 1974-03-08
Abstract
No abstract record available.
Inventors
- 👤 John M Macy
- 👤 Claude M Rodgers
- 👤 Dean C Gilmore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:21
CPC Classifications
B; B29; B29C; B29C70/00; B29C70/04; B29C70/06; B29C70/10; B29C70/16; B29C70/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1245067A
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US2476582A
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US2571717A
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US2665757A
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DE813697C
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US2684318A
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US2625498A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-22 | 1960-07-23 | 1961-01-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-22 | 1964-07-23 | 1965-01-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-22 | 1968-07-23 | 1969-01-22 | $7700.00 | Window Closed / Lapsed |