FIG. 1 is a perspective view of the first embodiment of a pipette tip rack according to the invention showing the side, front and top.
FIG. 2 is a perspective view of the first embodiment of the pipette tip rack showing the front, top and side.
FIG. 3 is a perspective view of the first embodiment of the pipette tip rack showing the top, front and side.
FIG. 4 is a bottom view of the first embodiment of the pipette tip rack.
FIG. 5 is a perspective view of the bottom of the first embodiment of the pipette tip rack.
FIG. 6 is a right side view of the first embodiment of the pipette tip rack.
FIG. 7 is a left side view of first embodiment of the pipette tip rack.
FIG. 8 is a front side view of the first embodiment of the pipette tip rack.
FIG. 9 is a rear view of the first embodiment of the pipette tip rack.
FIG. 10 is a top view of the first embodiment of the pipette tip rack
FIG. 11 is a perspective view of the second embodiment of the pipette tip rack according to the invention showing the side, top, and front.
FIG. 12 is a perspective view of the second embodiment of the pipette tip rack showing the front, top and side.
FIG. 13 is a perspective view of the second embodiment of the pipette tip rack showing the top, front and side.
FIG. 14 is a bottom view of the second embodiment of the pipette tip rack.
FIG. 15 is a perspective view of the bottom of the second embodiment of the pipette tip rack.
FIG. 16 is a right side view of the second embodiment of the pipette tip rack.
FIG. 17 is a left side view of second embodiment of the pipette tip rack.
FIG. 18 is a front end view of the second embodiment of the pipette tip rack.
FIG. 19 is a rear end view of the second embodiment of the pipette tip rack.
FIG. 20 is a top view of the second embodiment of the pipette tip rack.
FIG. 21 is a perspective view of the third embodiment of the pipette tip rack according to the invention showing the side, front and top.
FIG. 22 is a perspective view of the third embodiment of the pipette tip rack pipette tip rack showing the front, top and side.
FIG. 23 is a perspective view of the third embodiment of the pipette tip rack pipette tip rack showing the top, front and side.
FIG. 24 is a bottom view of the third embodiment of the pipette tip rack.
FIG. 25 is a perspective view of the bottom of the third embodiment of the pipette tip rack.
FIG. 26 is a right side view of the third embodiment of the pipette tip rack.
FIG. 27 is a left side view of third embodiment of the pipette tip rack.
FIG. 28 is a front end view of the third embodiment of the pipette tip rack.
FIG. 29 is a rear end view of the third embodiment of the pipette tip rack.
FIG. 30 is a top view of the third embodiment of the pipette tip rack.
FIG. 31 is a perspective view of a stack of pipette tip racks showing the side, front and top of the stack, each individual pipette tip rack in the stack having the ornamental appearance shown in the first embodiment of the pipette tip rack.
FIG. 32 is a perspective view of the stack of pipette tip racks showing the front, top and side.
FIG. 33 is a bottom view of the stack of pipette tip racks.
FIG. 34 is a right side view of the stack of pipette tip racks.
FIG. 35 is a left side view of the stack of pipette tip racks.
FIG. 36 is a front end view of the stack of pipette tip racks.
FIG. 37 is a rear end view of the stack of pipette tip racks; and,
FIG. 38 is a top view of the stack of pipette tip racks.
The broken lines are for the purpose of illustrating the environment of the article only and form no part of the claimed design.