US3197919A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Swinging support system with reinforced concrete columns for cultivating hop
Assignee: Licencia Talalmanyokat Ertekesito Vallalat
•
Filing: 1962-05-16
•
Granted: 1965-08-03
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Expires: 1982-05-16
Abstract
No abstract record available.
Inventors
- 👤 Pasztor Mihaly
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:03
CPC Classifications
A; A01; A01G; A01G17/00; A01G17/04; A01G17/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE213418C
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DE203369C
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US359547A
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GB189318083A
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US675850A
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US694247A
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US1225281A
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US1487779A
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FR671718A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-08-02 | 1969-02-01 | 1969-08-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-08-02 | 1973-02-01 | 1973-08-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-08-02 | 1977-02-01 | 1977-08-03 | $7700.00 | Window Closed / Lapsed |