US3104414A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Renewable reservoir safety mop
Assignee: Individual
•
Filing: 1957-08-05
•
Granted: 1963-09-24
•
Expires: 1977-08-05
Abstract
No abstract record available.
Inventors
- 👤 Carroll C Figge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 02:33
CPC Classifications
E; E04; E04D; E04D15/00; E04D15/07
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
A SAFETY MOP HAVING MEANS FORMING A RESERVOIR, A MOP CASING OPEN AT THE BOTTOM AND DEPENDING FROM THE RESERVOIR, VALVE MEANS CONNECTING THE RESERVOIR AND THE CASING, A STRANDED MOP MEMBER IN THE CASING, MEANS SUPPORTING THE MOP MEMBER IN THE CASING AND FOR PROJECTING THE STRANDS FROM THE BOTTOM OF THE CASING, THE PROJECTING MEANS COMPRISING AN ADJUSTING MEMBER EXTENDING THROUGH THE RESERVOIR AND INTO THE CASING FOR ENGAGING THE MOP MEMBER AND MOVING IT IN BOTH DIRECTIONS THEREIN AND FROM THE LOWER END THEREOF.
Claim 2
Dependent Claim
87 words
A SAFETY MOP HAVING MEANS FORMING A RESERVOIR, A MOP CASING OPEN AT THE BOTTOM AND DEPENDING FROM THE RESERVOIR, VALVE MEANS CONNECTING THE RESERVOIR AND THE CASING, A STRANDED MOP MEMBER IN THE CASING, MEANS SUPPORTING THE MOP MEMBER IN THE CASING AND FOR PROJECTING THE STRANDS FROM THE BOTTOM OF THE CASING, THE PROJECTING MEANS COMPRISING AN ADJUSTING MEMBER EXTENDING THROUGH THE RESERVOIR AND INTO THE CASING FOR ENGAGING THE MOP MEMBER AND MOVING IT IN BOTH DIRECTIONS THEREIN AND FROM THE LOWER END THEREOF.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-23 | 1967-03-25 | 1967-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-23 | 1971-03-25 | 1971-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-23 | 1975-03-25 | 1975-09-24 | $7700.00 | Window Closed / Lapsed |