Patent US3015448A successfully refreshed from Google Patents.
US3015448A
Expired / Lapsed
US
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Lawn sprinkler head guard
Assignee: Gadget of the Month Club Inc
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Filing: 1960-12-12
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Granted: 1962-01-02
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Expires: 1980-12-12
Abstract
No abstract record available.
Inventors
- 👤 Bernard F Hurless
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:46
CPC Classifications
A; A01; A01G; A01G25/00; B; B05; B05B; B05B15/00; B05B15/14; B05B15/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2080341A
Cited
US2591282A
Cited
US2721099A
Cited
US2782561A
Cited
US2751250A
Cited
US2845302A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-01 | 1965-07-03 | 1966-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-01 | 1969-07-03 | 1970-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-01 | 1973-07-03 | 1974-01-02 | $7700.00 | Window Closed / Lapsed |