US2683016A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting
Assignee: Lord Manufacturing Co
•
Filing: 1951-12-26
•
Granted: 1954-07-06
•
Expires: 1971-12-26
Abstract
No abstract record available.
Inventors
- 👤 Bruce W Campbell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:01
CPC Classifications
F; F16; F16F; F16F7/00; F16F7/08; F16F3/00; F16F3/08; F16F3/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US980594A
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US1245243A
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US1720563A
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US1776911A
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US1734596A
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US1816077A
Cited
US2322193A
Cited
US2406601A
Cited
US2377492A
Cited
US2425565A
Cited
US2519702A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-07-05 | 1958-01-04 | 1958-07-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-07-05 | 1962-01-04 | 1962-07-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-07-05 | 1966-01-04 | 1966-07-06 | $7700.00 | Window Closed / Lapsed |