Beam for structural systems

- SKF Specialty Products AB
Description

FIG. 1 is a perspective view of our design for a beam for structural systems; and,

FIG. 2 is a further embodiment of our design for a beam for structural systems.

Referenced Cited
U.S. Patent Documents
D252614 August 14, 1979 Nilsson
D317521 June 11, 1991 Fasth
3216170 November 1965 Deadrick
Patent History
Patent number: D336345
Type: Grant
Filed: Jul 16, 1990
Date of Patent: Jun 8, 1993
Assignee: SKF Specialty Products AB (Gothenburg)
Inventors: Kenneth Fasth (Harplinge), Goran Abbestam (Partille), Leif Lachonius (Surte)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Attorney: Eugene E. Renz, Jr.
Application Number: 7/552,419
Classifications