Machine for sorting and separating aluminum cans

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Description

FIG. 1 is a perspective view from the left front of a machine for sorting and separating aluminum cans, showing my new design;

FIG. 2 is a side elevational view taken from the right of FIG. 1;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D143715 February 1946 Ensinger
D237540 November 1975 O'Neill et al.
3776128 December 1973 Morris
3951059 April 20, 1976 Morris
4059050 November 22, 1977 Davis
4084496 April 18, 1978 Ehernberger
Patent History
Patent number: D259791
Type: Grant
Filed: Apr 3, 1978
Date of Patent: Jul 7, 1981
Inventor: Charles M. Davis, Jr. (Coronado, CA)
Primary Examiner: B. J. Bullock
Law Firm: Brown & Martin
Application Number: 5/893,154
Classifications
Current U.S. Class: Vibrator Or Separator (D15/147); D12/58; Miscellaneous (D15/199)
International Classification: D1599; D1205;