Geodesic dome connector

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Description

FIG. 1 is a perspective view of a geodesic dome connector embodying our new design, the clip being shown in broken lines for illustrative purposes only;

FIG. 2 is a top plan view thereof, the bottom plan identical;

FIG. 3 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
2854103 September 1958 Kruger
3186522 June 1965 McCauley
3323820 June 1967 Braccini
3486278 December 1969 Woods
3703307 November 1972 Curtis
3810342 May 1974 Scott
3844074 October 1974 Ahern
3844664 October 1974 Hogan
3978634 September 7, 1976 Mack et al.
3992118 November 16, 1976 Siegers
4099888 July 11, 1978 Simone
4129975 December 19, 1978 Gabriel
4203265 May 20, 1980 Ivers et al.
4262461 April 21, 1981 Johnson
Foreign Patent Documents
2053228 May 1972 DEX
1171313 January 1959 FRX
1300613 June 1962 FRX
929862 June 1963 GBX
Patent History
Patent number: D273087
Type: Grant
Filed: Aug 14, 1981
Date of Patent: Mar 20, 1984
Inventors: Janet B. Johnson (North Branch, MN), Dennis O. Johnson (North Branch, MN)
Primary Examiner: B. J. Bullock
Law Firm: Schroeder, Siegfried, Vidas & Arrett
Application Number: 6/292,952
Classifications
Current U.S. Class: D/8382; D/8349; D/8354