Earthquake-resistant and absorption 3-post bridge and building support

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Description

FIG. 1 is a perspective plan view of the bridge and building support;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is an elevation view of one side thereof, the other two sides being the same;

FIG. 5 is an elevation view of one corner thereof, the other corners being the same; and,

FIG. 6 is an enlarged detailed side view of one set of rods on the top section thereof, the other sets being the same.

Referenced Cited
U.S. Patent Documents
D312314 November 20, 1990 Harris
D405541 February 9, 1999 Pekin
3662656 May 1972 Finsterwalder et al.
3979787 September 14, 1976 Ahlgren
Patent History
Patent number: D426647
Type: Grant
Filed: Mar 30, 1999
Date of Patent: Jun 13, 2000
Inventor: Orhan Pekin (La Jolla, CA)
Primary Examiner: Doris Clark
Attorney: Frank G. Morkunas
Application Number: 0/102,742
Classifications
Current U.S. Class: Stair, Ladder, Scaffold, Or Similar Support (D25/62)
International Classification: 2504;