Beam

- SKF Specialty Products AB
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Description

FIG. 1 is a perspective view of a beam showing our new design;

FIG. 2 is a perspective view of a beam showing second embodiment of our new design; and

FIG. 3 is a perspective view of a beam showing a third embodiment of our new design.

Referenced Cited
U.S. Patent Documents
3566561 March 1971 Tozer
3592493 July 1971 Goose
Foreign Patent Documents
1123337 November 1965 DEX
Patent History
Patent number: D315027
Type: Grant
Filed: Jun 20, 1989
Date of Patent: Feb 26, 1991
Assignee: SKF Specialty Products AB (Gothenburg)
Inventors: Goran Abbestam (Gothenburg), Leif Lachonius (Surte)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Attorney: Eugene E. Renz, Jr.
Application Number: 7/368,527
Classifications
Current U.S. Class: With Hollow Core (D25/124)