Patent US3279893A successfully refreshed from Google Patents.
US3279893A
Expired / Lapsed
US
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Apparatus for processing liquids
Assignee: Monsanto Co
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Filing: 1963-07-05
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Granted: 1966-10-18
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Expires: 1983-07-05
Abstract
No abstract record available.
Inventors
- 👤 Paul E Sikorski
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:20
CPC Classifications
B; B01; B01J; B01J19/00; B01J19/18; C; C08; C08G; C08G69/00; C08G69/02; C08G69/04; B01J2219/00; B01J2219/00049; B01J2219/00051; B01J2219/00074; B01J2219/00076; B01J2219/00085; B01J2219/00087; B01J2219/00094; B01J2219/00164; B01J2219/18; B01J2219/185
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
137 words
LIQUID PROCESSING APPARATUS COMPRISING: (A) A TUBE NORMALLY HAVING A THERMAL AGENT FLOWING THERETHRIUGH, (B) A CARRIER MEMBER INCLUDING A PERFORATED PORTION AND A PLURALITY OF SPACRD BLADES MOUNTED TO ROTATE IN CLOSELY SPACED REALTION ABOUT SAID TUBE, (C) DRIVE MEANS CONNECTED TO SAID CARRIER MEMBER, (D) POWDER MEANS OPERATIVELY CONNECTED TO SAID DRIVE MEANS FOR ROATATING SAID BLADES OF SAID CARRIER MEMBER ABOUT SAID TUBE, (E) A JACKET SURRROUNDING SAID CARRIER MEMBER IN SPACED REALTION FORMING A SEALED LIQUID CHAMBER THEREBETWEEN, (F) MANIFOLD MEANS, EXTENDING THROUGH A PORTION OF THE INTERIOR OF SAID TUBE AND OPENING INTO SAID SEALED LIQUID CHAMBER THROUGH THE WALL OF SAID TUBE AND SAID PERFORATED PORTION OF SAID CARRIER MEMBER, FOR DELIVERING A LIQUID TO SAID SEALED LIQUID CHAMBER AND (G) DISCHARGE MEANS FOR DISCHARGING SAID LIQUID FROM SAID LIQUID CHAMBER.
Claim 2
Dependent Claim
137 words
LIQUID PROCESSING APPARATUS COMPRISING: (A) A TUBE NORMALLY HAVING A THERMAL AGENT FLOWING THERETHRIUGH, (B) A CARRIER MEMBER INCLUDING A PERFORATED PORTION AND A PLURALITY OF SPACRD BLADES MOUNTED TO ROTATE IN CLOSELY SPACED REALTION ABOUT SAID TUBE, (C) DRIVE MEANS CONNECTED TO SAID CARRIER MEMBER, (D) POWDER MEANS OPERATIVELY CONNECTED TO SAID DRIVE MEANS FOR ROATATING SAID BLADES OF SAID CARRIER MEMBER ABOUT SAID TUBE, (E) A JACKET SURRROUNDING SAID CARRIER MEMBER IN SPACED REALTION FORMING A SEALED LIQUID CHAMBER THEREBETWEEN, (F) MANIFOLD MEANS, EXTENDING THROUGH A PORTION OF THE INTERIOR OF SAID TUBE AND OPENING INTO SAID SEALED LIQUID CHAMBER THROUGH THE WALL OF SAID TUBE AND SAID PERFORATED PORTION OF SAID CARRIER MEMBER, FOR DELIVERING A LIQUID TO SAID SEALED LIQUID CHAMBER AND (G) DISCHARGE MEANS FOR DISCHARGING SAID LIQUID FROM SAID LIQUID CHAMBER.
References Cited (Backward Citations)
US1039779A
Cited
US2394291A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-17 | 1970-04-18 | 1970-10-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-17 | 1974-04-18 | 1974-10-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-17 | 1978-04-18 | 1978-10-18 | $7700.00 | Window Closed / Lapsed |