US3606095A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Feeder for high viscosity liquids
Assignee: Individual
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Filing: 1968-08-26
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Granted: 1971-09-20
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Expires: 1988-08-26
Abstract
Abstract THIS DISCLOSURE RELATES TO A PORTABLE FEEDER FOR HIGH VISCOSITY LIQUIDS, SUCH AS GLUE, IN WHICH A MOTOR AND PUMP ARE ASSEMBLED UNITARILY WITH A HANGER BRACKET BY WHICH THE FEEDER MAY BE HUNG ON THE SIDE OF LIQUID CONTAINER WITH THE PUMP IMMERSED IN THE LIQUID. THE PUMP DISIRABLY HAS GEARS WHICH PROTRUDE FROM THE PUMP OUSING AT THE INTAKE SIDE TO INSURE ADEQUATE LOADING OF THE LIQUID INTO THE GEAR TEETH. THERE IS A HEATER ADJACENT THE PUMP TO SOFETN HIGHLY VISCOUS LIQUID SUCH AS GLUE.
Inventors
- 👤 Hermann Kronseder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:24
CPC Classifications
B; B65; B65C; B65C9/00; B65C9/20; B65C9/22; B65C9/2247; B65C9/2269
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-09-19 | 1975-03-21 | 1975-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-19 | 1979-03-21 | 1979-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-19 | 1983-03-21 | 1983-09-20 | $7700.00 | Window Closed / Lapsed |