Foldable trestle
Description
FIG. 1 is a perspective view of the foldable trestle showing top, front and left end, the right end is a mirror image of the left end of the foldable trestle;
FIG. 2 is a perspective view showing the bottom, rear and left end; and
FIG. 3 is a perspective view of the foldable trestle of FIGS. 1 and 2 in folded condition showing the top, rear and left end.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
2905263 | September 1959 | Andersson |
1040084 | September 1983 | SUX |
Patent History
Patent number: D286573
Type: Grant
Filed: Mar 21, 1984
Date of Patent: Nov 4, 1986
Assignee: AB Profilproduktor (Ljungskile)
Inventor: Bjorn Kilenstam (Ljungskile)
Primary Examiner: A. Hugo Word
Law Firm: Hayes, Davis & Soloway
Application Number: 6/591,861
Type: Grant
Filed: Mar 21, 1984
Date of Patent: Nov 4, 1986
Assignee: AB Profilproduktor (Ljungskile)
Inventor: Bjorn Kilenstam (Ljungskile)
Primary Examiner: A. Hugo Word
Law Firm: Hayes, Davis & Soloway
Application Number: 6/591,861
Classifications
Current U.S. Class:
Sawhorse (D25/67)