Patent US3427080A successfully refreshed from Google Patents.
US3427080A
Expired / Lapsed
US
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Reciprocating bearing assembly having roller-bearing wheels on a bearing rod
Assignee: Motorola Solutions Inc
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Filing: 1966-10-17
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Granted: 1969-02-11
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Expires: 1986-10-17
Abstract
No abstract record available.
Inventors
- 👤 Lee E Folk
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:04
CPC Classifications
F; F16; F16C; F16C29/00; F16C29/04; F16C29/045
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2242498A
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FR933339A
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GB690230A
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FR1032344A
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US2992620A
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US3161165A
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US3113807A
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US3145065A
Cited
US3168304A
Cited
US3342534A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-02-11 | 1972-08-12 | 1973-02-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-02-11 | 1976-08-12 | 1977-02-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-02-11 | 1980-08-12 | 1981-02-11 | $7700.00 | Window Closed / Lapsed |