Processing plant for preparation of food and pharmaceutical products

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Description

FIG. 1 is a top, front and side perspective view of a processing plant for preparation of food and pharmaceutical products showing our new design;

FIG. 2 is a front elevational view thereof; and

FIG. 3 is a left and elevational view thereof.

Referenced Cited
U.S. Patent Documents
2771645 November 1956 Martin
3604319 September 1971 Hirahara
3961569 June 8, 1976 Kenyon et al.
4026203 May 31, 1977 Levati
4385035 May 24, 1983 Akitoshi et al.
Patent History
Patent number: D301822
Type: Grant
Filed: Aug 19, 1985
Date of Patent: Jun 27, 1989
Inventors: Lennart Stenstrom (141 38 Huddinge), Lennart Wahlstrom (147 00 Tumba)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Ruth Takemoto
Law Firm: Wegner & Bretschneider
Application Number: 6/766,680
Classifications
Current U.S. Class: D/7368