US2857608A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf club cleaning device having a blade-carrying shank and brushretaining means in combination
Assignee: Individual
•
Filing: 1955-10-28
•
Granted: 1958-10-28
•
Expires: 1975-10-28
Abstract
No abstract record available.
Inventors
- 👤 Raymond H Schwartz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:35
CPC Classifications
A; A63; A63B; A63B57/00; A63B57/60; A46; A46B; A46B2200/00; A46B2200/30; A46B2200/3073
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US361775A
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DE652612C
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GB190806244A
Cited
DE618503C
Cited
US2211757A
Cited
US2512952A
Cited
US2661491A
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US2574654A
Cited
US2668711A
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US2682072A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-10-27 | 1962-04-28 | 1962-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-27 | 1966-04-28 | 1966-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-27 | 1970-04-28 | 1970-10-28 | $7700.00 | Window Closed / Lapsed |