US3223389A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Paint mixer
Assignee: Individual
•
Filing: 1964-02-10
•
Granted: 1965-12-14
•
Expires: 1984-02-10
Abstract
No abstract record available.
Inventors
- 👤 Clyde S Simmonds
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:23
CPC Classifications
B; B01; B01F; B01F27/00; B01F27/05; B01F27/051; B01F27/054; B01F27/0542; B01F33/00; B01F33/86; B01F33/50; B01F33/501; B01F33/5011; B01F35/00; B01F35/40; B01F35/41; B01F35/411; B01F35/4113; B01F35/413
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
97 words
A PAINT MIXER FOR USE IN A PAINT CAN COMPRISING A ROTARY DEPENDING SHAFT HAVING PAINT MIXING ELEMENTS ON ITS LOWER END, OPERATING MEANS FOR THE SHAFT CONNECTED TO THE UPPER END THEREOF, AND MEANS DETACHABLY SUPPORTING THE OPERATING MEANS FROM ONE SIDE OF THE CAN WITH THE SHAFT PROJECTING INTO SAID CAN; THE SUPPORTING MEANS INCLUDING A PAIR OF RIGID TRANSVERSELY SPACED DEPENDING BARS, SEPARATE HANGERS SPACED TO STRADDLE AND ENGAGE THE RIMS OF THE CAN AT CIRCUMFERENTIALLY SPACED POINTS THEREON AND MEANS SECURING THE HANGERS TO THE BARS FOR ROTATION RELATIVE THERETO ABOUT VERTICAL AXES.
Claim 2
Dependent Claim
97 words
A PAINT MIXER FOR USE IN A PAINT CAN COMPRISING A ROTARY DEPENDING SHAFT HAVING PAINT MIXING ELEMENTS ON ITS LOWER END, OPERATING MEANS FOR THE SHAFT CONNECTED TO THE UPPER END THEREOF, AND MEANS DETACHABLY SUPPORTING THE OPERATING MEANS FROM ONE SIDE OF THE CAN WITH THE SHAFT PROJECTING INTO SAID CAN; THE SUPPORTING MEANS INCLUDING A PAIR OF RIGID TRANSVERSELY SPACED DEPENDING BARS, SEPARATE HANGERS SPACED TO STRADDLE AND ENGAGE THE RIMS OF THE CAN AT CIRCUMFERENTIALLY SPACED POINTS THEREON AND MEANS SECURING THE HANGERS TO THE BARS FOR ROTATION RELATIVE THERETO ABOUT VERTICAL AXES.
References Cited (Backward Citations)
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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) | 1968-12-13 | 1969-06-14 | 1969-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-13 | 1973-06-14 | 1973-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-13 | 1977-06-14 | 1977-12-14 | $7700.00 | Window Closed / Lapsed |