The ornamental design for a tipguard for paintspray gun, as shown and described.
FIG. 1 is perspective view of a tip guard for paint spray gun of the present invention.
FIG. 2 is a front view of the present invention.
FIG. 3 is a rear view of the present invention.
FIG. 4 is a first side view of the present invention; the opposite side view is identical to the first side view.
FIG. 5 is a top view of the present invention; the bottom view is identical the top view.
FIG. 6 is side view of the present invention with the tip guard for paint spray gun in a first position and showing a first paint spray gun in broken lines.
FIG. 7 is a side view similar to that of FIG. 6 except with the tip guard for paint spray gun in a second position and showing the first paint spray gun in broken lines.
FIG. 8 is a side view of the present invention with the tip guard for paint spray gun in the first position and showing a second paint spray gun in broken lines; and,
FIG. 9 is a side view similar to that of FIG. 8 except with the tip guard for paint spray gun in the second position and showing the second paint spray gun in broken lines.
The broken line showing of the spray guns is included for the purpose of illustrating and forms no part of the claimed design.