Framework structure for shelter
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Description
FIG. 1 is a front elevational view of a framework structure for shelter showing my new design.
FIG. 2 is a somewhat enlarged front elevational view of the joint part for frame-work structure thereof.
FIG. 3 is a top plan view of the joint part shown in FIG. 2.
FIG. 4 is a bottom plan view of the joint part shown in FIG. 2.
FIG. 5 is an end view of the joint part shown in FIG. 2.
FIG. 6 is a somewhat enlarged front elevational view of the connecting member thereof.
FIG. 7 is an end elevational view of the connecting member shown in FIG. 6.
FIG. 8 is a top plan view of the connecting member shown in FIG. 6.
Referenced Cited
U.S. Patent Documents
D184475 | February 1959 | Feffer |
2513729 | July 1950 | Lemen |
2904139 | September 1959 | Prudhon |
3530623 | September 1970 | Burton |
4347690 | September 7, 1982 | Wallace, Jr. |
Patent History
Patent number: D302593
Type: Grant
Filed: Nov 14, 1986
Date of Patent: Aug 1, 1989
Assignee: Rubb Industri (Rubbestadneset)
Inventor: Finn Haldorsen (Rubbestadneset)
Primary Examiner: A. Hugo Word
Application Number: 6/931,172
Type: Grant
Filed: Nov 14, 1986
Date of Patent: Aug 1, 1989
Assignee: Rubb Industri (Rubbestadneset)
Inventor: Finn Haldorsen (Rubbestadneset)
Primary Examiner: A. Hugo Word
Application Number: 6/931,172
Classifications
Current U.S. Class:
Framing Unit, E.g., Building Frame (11) (D25/61)