Food processor

Patent 4541573 Issued on September 17, 1985. Estimated Expiration Date:

July 26, 2003. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Abstract Claims Description Full Text

Patent References

Multi container interlocked food machine with a safety switch for each container
Patent #: 4174073
Issued on: 11/13/1979
Inventor: Maher , et al.

Food preparing machine Patent #: 4362219
Issued on: 12/07/1982
Inventor: Carlsson

Inventors

Application

No. 06/517464 filed on 07/26/1983

US Classes:

241/36, Of comminutor drive241/101.2, Combined with non-comminuting means241/282.1Elongated edged member

Examiners

Primary: Rosenbaum, Mark

Attorney, Agent or Firm

Darby & Darby

International Classes

A47J 43/08 (20060101)
A47J 43/046 (20060101)
A47J 43/04 (20060101)

Foreign Application Priority Data

1982-08-05 JP

Abstract

A food processor comprises a motor for rotating a rotor, a read-only memory (902) and a key input portion (600). In the read-only memory, a plurality of processing data are stored in advance. Each of the processing data includes a plurality of data groups consisting of speed data for determining the rotational speed of the motor and time data for determining the operation time of the motor. By operation of the key input portion (600), an arbitrary processing data is selected out of the plurality of processing data and the data groups included in the selected processing data are outputted successively from the read-only memory (902). According to these data groups, operation of the motor is controlled so that food is automatically processed.