Interlocking linear structure for conveyors or the like

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Description

FIG. 1 is a perspective view of an interlocking linear structure for conveyors or the like showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof with the bottom plan view being a mirror image;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a left side elevational view thereof with the right side being a mirror image.

Referenced Cited
U.S. Patent Documents
D209421 November 1967 Fabian
D238510 January 1976 Tabler
D309817 August 7, 1990 Burkett
3268191 August 1966 Bridges et al.
4438842 March 27, 1984 Alldredge et al.
4838412 June 13, 1989 Backman
Patent History
Patent number: D325277
Type: Grant
Filed: May 17, 1989
Date of Patent: Apr 7, 1992
Assignee: AK Tiebolaget SKF (Goteborg)
Inventors: Goran Abbestam (Goteborg), Leif Lachonius (Surte)
Primary Examiner: Wallace R. Burke
Assistant Examiner: H. Baynham
Attorney: Eugene E. Renz, Jr.
Application Number: 7/353,386
Classifications
Current U.S. Class: Element Or Attachment (D34/35)