Mobile concrete batch plant

- Brownwood Ross Co. Inc.
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Description

FIG. 1 is a right side view of a mobile concrete batch plant showing my new design;

FIG. 2 is a front end view;

FIG. 3 is a rear end view;

FIG. 4 is a right side view thereof, shown in a travel position;

FIG. 5 is a top perspective view thereof.

Referenced Cited
U.S. Patent Documents
D156414 December 1949 Fleischmann
D187717 April 1960 Kayser
D255355 June 10, 1980 Mize
D294642 March 8, 1988 Bostrom
3872980 March 1975 Hagan
3998436 December 21, 1976 Allen et al.
4579496 April 1, 1986 Gerlach
4792234 December 20, 1988 Doherty
Patent History
Patent number: D322973
Type: Grant
Filed: Oct 30, 1989
Date of Patent: Jan 7, 1992
Assignee: Brownwood Ross Co. Inc. (Brownwood, TX)
Inventor: Bobby D. St. Ama (Early, TX)
Primary Examiner: Bernard Ansher
Assistant Examiner: Sandra Morris
Application Number: 7/428,669
Classifications
Current U.S. Class: Concrete, Asphalt, Or Soil Mixer (D15/19)