Patent US1991534A successfully refreshed from Google Patents.
Patent US3284056A successfully refreshed from Google Patents.
US3284056A
Expired / Lapsed
US
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Emulsifier
Assignee: Individual
•
Filing: 1964-02-14
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Granted: 1966-11-08
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Expires: 1984-02-14
Abstract
No abstract record available.
Inventors
- 👤 Kenneth E Mcconnaughay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 16:38
CPC Classifications
B; B01; B01F; B01F27/00; B01F27/27; B01F27/272; B01F25/00; B01F2025/91; B01F2025/911; B01F27/80
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
AN EMULSIFIER COMPRISING (A) A HOUSING HAVING A CYLINDRICAL INNER WALL, (B) A ROTATABLE SHAFT COAXIAL WITH SAID HOUSING, (C) A PLURALITY OF AXIALLY SPACED ROTORS MOUNTED ON SAID SHAFT FOR ROTATION THEREWITH WITH THEIR OUTER FACES DISPOSED ADJACENT THE INNER WALL OF SAID HOUSING, (D) AT LEAST ONE ROD EXTENDING AXIALLY BETWEEN A PLURALITY OF SAID ROTORS FOR ROTATION THEREWITH, (E) AN INLET OPENING IN SAID HOUSING IN ALIGNMENT WITH THE SPACE BETWEEN THE MOST CENTRALLY LOCATED PAIR OF ROTORS, AND
Claim 2
Dependent Claim
82 words
AN EMULSIFIER COMPRISING (A) A HOUSING HAVING A CYLINDRICAL INNER WALL, (B) A ROTATABLE SHAFT COAXIAL WITH SAID HOUSING, (C) A PLURALITY OF AXIALLY SPACED ROTORS MOUNTED ON SAID SHAFT FOR ROTATION THEREWITH WITH THEIR OUTER FACES DISPOSED ADJACENT THE INNER WALL OF SAID HOUSING, (D) AT LEAST ONE ROD EXTENDING AXIALLY BETWEEN A PLURALITY OF SAID ROTORS FOR ROTATION THEREWITH, (E) AN INLET OPENING IN SAID HOUSING IN ALIGNMENT WITH THE SPACE BETWEEN THE MOST CENTRALLY LOCATED PAIR OF ROTORS, AND
References Cited (Backward Citations)
US2153537A
Cited
US2774577A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-07 | 1970-05-09 | 1970-11-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-07 | 1974-05-09 | 1974-11-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-07 | 1978-05-09 | 1978-11-08 | $7700.00 | Window Closed / Lapsed |