This design application may be related to U.S. Design patent application Ser. No. 29/529,985 filed on Jun. 11, 2015; U.S. Utility patent application Ser. No. 14/357,164 filed on May 8, 2014; and U.S. Utility patent application Ser. No. 14/781,534 filed on Sep. 30, 2015.
FIG. 1 is a perspective view of a first embodiment of a spacer bar.
FIG. 2 is a left side view of a first embodiment of the spacer bar.
FIG. 3 is a top view of a first embodiment of the spacer bar.
FIG. 4 is a front view of a first embodiment of the spacer bar.
FIG. 5 is a bottom view of a first embodiment of the spacer bar.
FIG. 6 is a cross-section view of the left side view of a first embodiment of the spacer bar, taken in the direction of line 6-6 in FIG. 1.
FIG. 7 is a perspective view of a second embodiment of a spacer bar.
FIG. 8 is a left side view of a second embodiment of the spacer bar.
FIG. 9 is a top view of a second embodiment of the spacer bar.
FIG. 10 is a front view of a second embodiment of the spacer bar.
FIG. 11 is a bottom view of a second embodiment of the spacer bar; and,
FIG. 12 is a cross-section view of the left side view of a second embodiment of the spacer bar, taken in the direction of line 12-12 in FIG. 7.
The broken lines in FIGS. 1, 3, 4, 5, 7, 9, 10, 11 depict portions of the spacer bar that form no part of the claimed design. The portion of the article between the jagged break lines forms no part of the claimed design. The broken lines in FIGS. 2 and 8 depict environment that forms no part of the claimed design. The spacer bar has a uniform shape and appearance throughout its length.