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Class Information
Number: 366/227
Name: Agitating > By movement of mixing chamber relative to stationary support > Mixing chamber rotatable only > With deflector > Helical type
Description: Subject matter wherein the deflector is an elongated strip twisted in a spiral shape about the axis of rotation of the chamber, or a segment of such a spirally shape strip.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7204636 |
Granular and aggregate blending, cooling and screening rotary drum |
Apr. 17, 2007 |
| 7168846 |
Rotary processing device |
Jan. 30, 2007 |
| 6893150 |
System for preventing the accumulation of concrete from a flight in a concrete mixing drum |
May. 17, 2005 |
| 6397492 |
Apparatus and method for processing municipal solid waste |
Jun. 4, 2002 |
| 6193410 |
Method for agitating the liquid contents of paint balls |
Feb. 27, 2001 |
| 5839824 |
Concrete mixer |
Nov. 24, 1998 |
| 5683177 |
Cylindrical high-capacity transport mixer for bulk material and liquids |
Nov. 4, 1997 |
| 5651613 |
Drum with internal static mixer |
Jul. 29, 1997 |
| 5556765 |
Reactor using tubular spiroids for gas/liquid propulsion |
Sep. 17, 1996 |
| 5554221 |
Apparatus for dispensing portions of material |
Sep. 10, 1996 |
| 5427449 |
Concrete mixing drum fin structure |
Jun. 27, 1995 |
| 5403086 |
Mixing device |
Apr. 4, 1995 |
| 5378061 |
Concrete mixing drum fin structure |
Jan. 3, 1995 |
| 5300438 |
Composting apparatus |
Apr. 5, 1994 |
| 5244274 |
Garbage processing vehicle |
Sep. 14, 1993 |
| 5193444 |
Apparatus for heating, cooking and roasting food |
Mar. 16, 1993 |
| 5182981 |
Revolving peanut roasting apparatus |
Feb. 2, 1993 |
| 5178457 |
Mixer fin |
Jan. 12, 1993 |
| 5104232 |
Vane and chilling systems for tumble mixers |
Apr. 14, 1992 |
| 5087128 |
Method and apparatus for integrating nutritional supplements for subsequent mixing with livestock feed grain |
Feb. 11, 1992 |
| 4994294 |
Temperature controlled food processing apparatus and method |
Feb. 19, 1991 |
| 4968420 |
Dissolution method and apparatus |
Nov. 6, 1990 |
| 4696418 |
Developer container for dry-process development |
Sep. 29, 1987 |
| 4517888 |
Food processor |
May. 21, 1985 |
| 4506983 |
Bulk material storage and mixing apparatus |
Mar. 26, 1985 |
| 4504151 |
Apparatus for the treatment of waste sludge |
Mar. 12, 1985 |
| 4501499 |
Agglomerator |
Feb. 26, 1985 |
| 4500209 |
Feed mixing apparatus |
Feb. 19, 1985 |
| 4492478 |
Method and apparatus for applying mortar or concrete |
Jan. 8, 1985 |
| 4487507 |
Portable waste processing unit |
Dec. 11, 1984 |
| 4482343 |
Apparatus for dissolving a powder in a liquid solvent |
Nov. 13, 1984 |
| 4478518 |
Method for the treatment of waste sludge |
Oct. 23, 1984 |
| 4444509 |
Feed mixing apparatus |
Apr. 24, 1984 |
| 4300837 |
Device for the preparation of coated bituminous products for road surfacing |
Nov. 17, 1981 |
| 4297324 |
Apparatus for the continuous processing of compounds in a liquid |
Oct. 27, 1981 |
| 4010081 |
Apparatus for quenching and cooling coke |
Mar. 1, 1977 |
| 3958304 |
Machine for washing tripe |
May. 25, 1976 |
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