Mobile screening and distribution plant

Description

FIG. 1 is a side view of a mobile screening and distribution plant according to my new design and showing a distribution conveyor in an unfolded operative position;

FIG. 2 is a side view, similar to FIG. 1, but showing the distribution conveyor in a folded and inoperative position;

FIG. 3 is a plan view and showing the distribution conveyor in the folded position; and,

FIG. 4 is a view from one end of the plant.

The surface configuration of the views opposite FIGS. 1 and 4, to the extent it is not disclosed by FIGS. 1-4, does not constitute part of the claimed design.

Referenced Cited
U.S. Patent Documents
D237540 November 1975 O'Neill
3215408 November 1965 Hansen
Patent History
Patent number: D375752
Type: Grant
Filed: Apr 11, 1995
Date of Patent: Nov 19, 1996
Assignee: Extec Screens and Crushers Limited (Sheffield)
Inventor: Paul Douglas (Wincobank)
Primary Examiner: Antoine Duval Davis
Law Firm: Madson & Metcalf
Application Number: 0/37,367
Classifications
Current U.S. Class: Vibrator Or Separator (D15/147)