Patent US3206174A successfully refreshed from Google Patents.
US3206174A
Expired / Lapsed
US
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Methods of forming and applying mixtures
Assignee: Individual
•
Filing: 1963-01-29
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Granted: 1965-09-14
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Expires: 1983-01-29
Abstract
No abstract record available.
Inventors
- 👤 Bernard W Young
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 08:27
CPC Classifications
E; E01; E01C; E01C19/00; E01C19/46; B; B01; B01F; B01F27/00; B01F27/60; B01F27/72; B01F27/724; B01F33/00; B01F33/26
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
174 words
IN A METHOD OF FORMING A SLURRY MIXTURE, INTRODUCING RELATIVELY COARSE PARTICULATE SOLID AGGREGATE MATERIAL INTO A MIXING CONTAINER; SIMULTANEOUSLY INTRODUCING RELATIVELY FINE PARTICULATE MATERIAL HAVING A PARTICLE SIZE SUBSTANTIALLY IN THE FINENESS MODULI RANGE 2.15-3.25 INTO SAID SONTAINER SUBSTANTIALLY AT THE ZONE OF INTRODUCTION OF SAID AGGREGATE MATERIAL; FEEDING SAID AGGREGATE MATERIAL AND SAID RELATIVELY FINE PARTICULATE MATERIAL ALONG A PATH EXTENDING THROUGH THE CONTAINER WHILE AGITATING AND MIXING SAID MATERIALS; INTRODUCING MOISTURE INTO SAID CONTAINER AND SAID MATERIALS THEREIN AS THE MATERIALS PROGRESS ALONG A FIRST PORTION OF THE PATH THROUGH THE CONTAINER; INTRODUCING EMULSIFIED ASPHALT INTO SAID MATERIALS IN THE REMAINING PORTION OF SAID PATH AT A ZONE ADJACENT SAID FIRST PORTION OF SAID PATH; AGITATING AND MIXING SAID MATERIALS, SAID MOISTURE AND SAID ASPHALT THROUGHOUT THE REMAINING PORTION OF SAID PATH; MAINTAINING SAID MATERIALS, SAID MOISTURE AND SAID EMULSIFIED ASPHALT IN SAID CONTAINER THROUGHOUT THEIR FEEDING ALONG SAID PATH; AND DISCHARGING THE SLURRY MIXTURE CONTAINING ALL OF THE INTRODUCED MATERIALS, MOISTURE AND EMULSIFIED ASPHALT AT THE END OF SAID PATH.
Claim 2
Dependent Claim
174 words
IN A METHOD OF FORMING A SLURRY MIXTURE, INTRODUCING RELATIVELY COARSE PARTICULATE SOLID AGGREGATE MATERIAL INTO A MIXING CONTAINER; SIMULTANEOUSLY INTRODUCING RELATIVELY FINE PARTICULATE MATERIAL HAVING A PARTICLE SIZE SUBSTANTIALLY IN THE FINENESS MODULI RANGE 2.15-3.25 INTO SAID SONTAINER SUBSTANTIALLY AT THE ZONE OF INTRODUCTION OF SAID AGGREGATE MATERIAL; FEEDING SAID AGGREGATE MATERIAL AND SAID RELATIVELY FINE PARTICULATE MATERIAL ALONG A PATH EXTENDING THROUGH THE CONTAINER WHILE AGITATING AND MIXING SAID MATERIALS; INTRODUCING MOISTURE INTO SAID CONTAINER AND SAID MATERIALS THEREIN AS THE MATERIALS PROGRESS ALONG A FIRST PORTION OF THE PATH THROUGH THE CONTAINER; INTRODUCING EMULSIFIED ASPHALT INTO SAID MATERIALS IN THE REMAINING PORTION OF SAID PATH AT A ZONE ADJACENT SAID FIRST PORTION OF SAID PATH; AGITATING AND MIXING SAID MATERIALS, SAID MOISTURE AND SAID ASPHALT THROUGHOUT THE REMAINING PORTION OF SAID PATH; MAINTAINING SAID MATERIALS, SAID MOISTURE AND SAID EMULSIFIED ASPHALT IN SAID CONTAINER THROUGHOUT THEIR FEEDING ALONG SAID PATH; AND DISCHARGING THE SLURRY MIXTURE CONTAINING ALL OF THE INTRODUCED MATERIALS, MOISTURE AND EMULSIFIED ASPHALT AT THE END OF SAID PATH.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |