Successive screw feeder driver

- Muro Corporation
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Description

FIG. 1 is a perspective view of the front, top and right side of a successive screw feeder driver showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
5109738 May 5, 1992 Farian et al.
5186085 February 16, 1993 Monacelli
Foreign Patent Documents
752815 October 1988 JPX
Patent History
Patent number: D389028
Type: Grant
Filed: Dec 21, 1995
Date of Patent: Jan 13, 1998
Assignee: Muro Corporation (Tokyo)
Inventor: Narahiko Muro (Tokyo)
Primary Examiner: James Gandy
Assistant Examiner: Robert M. Spear
Law Firm: Sughrue, Mion, Zinn, Macpeak & Seas, PLLC
Application Number: 0/48,151
Classifications
Current U.S. Class: D 8/68
International Classification: 0804;