Roller mill

- Buhler AG
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of a roller mill;

FIG. 2 is a front view thereof;

FIG. 3 is a side view thereof; and,

FIG. 4 is a top view thereof.

Referenced Cited
U.S. Patent Documents
D328467 August 4, 1992 Maleschew
4140285 February 20, 1979 Linzberger et al.
4339083 July 13, 1982 Linzberger et al.
4806235 February 21, 1989 Mueller
5201470 April 13, 1993 Baltensperger et al.
Patent History
Patent number: D400895
Type: Grant
Filed: Jun 4, 1997
Date of Patent: Nov 10, 1998
Assignee: Buhler AG (Uzwill)
Inventor: Georg Schrepfer (Niederuzwil)
Primary Examiner: Antoine Duval Davis
Law Firm: Finnegan, Henderson, Farabo, Garrett & Dunner
Application Number: 0/72,210
Classifications
Current U.S. Class: Milling (D15/131)
International Classification: 1509;