US2706372A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Leaf grinder having disk type blade
Assignee: MOTO MOWER Co
•
Filing: 1950-02-21
•
Granted: 1955-04-19
•
Expires: 1970-02-21
Abstract
No abstract record available.
Inventors
- 👤 Harold L Blydenburgh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 11:01
CPC Classifications
A; A01; A01D; A01D34/00; A01D34/001; A01D34/005; A01D2101/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE18944E
Cited
US1648341A
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US2273405A
Cited
US2500981A
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US2242922A
Cited
US2368331A
Cited
US2538643A
Cited
US2521972A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-04-18 | 1958-10-18 | 1959-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-04-18 | 1962-10-18 | 1963-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-04-18 | 1966-10-18 | 1967-04-19 | $7700.00 | Window Closed / Lapsed |