Foundation beam

- Ankarswedshus AB Vasteras
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Description

FIG. 1 is a front perspective view of a foundation beam showing my new design; and,

FIG. 2 is a back perspective view thereof.

Referenced Cited
U.S. Patent Documents
1060853 May 1913 Peirce
1296053 March 1919 Dilley
1906108 April 1933 Schlueter
1954954 April 1934 Shugart
2767001 October 1956 Berend
3284971 November 1966 Attwood
Foreign Patent Documents
2509834 September 1975 DEX
Patent History
Patent number: D264382
Type: Grant
Filed: Jan 29, 1979
Date of Patent: May 11, 1982
Assignee: Ankarswedshus AB Vasteras
Inventor: Sven J. Ankarswed (Vesteras)
Primary Examiner: A. Hugo Word
Attorney: Karl W. Flocks
Application Number: 6/7,452
Classifications
Current U.S. Class: D25/78
International Classification: D2501;