US2587586A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lawn trimmer and shrubbery pruner
Assignee: Individual
•
Filing: 1949-06-24
•
Granted: 1952-03-04
•
Expires: 1969-06-24
Abstract
No abstract record available.
Inventors
- 👤 Bernardi Alfredo Natale
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 08:14
CPC Classifications
A; A01; A01G; A01G3/00; A01G3/06; A01G3/065; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32008; Y10T403/32016; Y10T403/32081; Y10T403/32254; Y10T403/32262; Y10T403/32418
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US556151A
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US576862A
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US733919A
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US873333A
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US1507529A
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US1741288A
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GB409060A
Cited
CH210156A
Cited
US2406670A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-04 | 1955-09-03 | 1956-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-04 | 1959-09-03 | 1960-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-04 | 1963-09-03 | 1964-03-04 | $7700.00 | Window Closed / Lapsed |