US3047085A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lawn mower
Assignee: MOTO MOWER Inc
•
Filing: 1960-03-04
•
Granted: 1962-07-31
•
Expires: 1980-03-04
Abstract
No abstract record available.
Inventors
- 👤 Iii Joseph D Kieffer
- 👤 Francis R J Duhamel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 13:17
CPC Classifications
A; A01; A01D; A01D34/00; A01D34/01; A01D34/412; A01D34/63; A01D34/64; A01D2101/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1686170A
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US2375184A
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GB572234A
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US2457821A
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US2535254A
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US2602341A
Cited
US2495573A
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US2700550A
Cited
US2780107A
Cited
US2819093A
Cited
US2871585A
Cited
US2838124A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-30 | 1966-01-29 | 1966-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-30 | 1970-01-29 | 1970-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-30 | 1974-01-29 | 1974-07-31 | $7700.00 | Window Closed / Lapsed |