USD216963S - Tractor machine - Google Patents

Description

United States Patont O oc af;

TRACTOR MACHINE Jack L. Highfill, Raleigh, N .C., assignor to Athey Products Corporation, Raleigh, N.C., a corporation of Illinois Filed Dec. 2, 1968, Ser. No. 14,731

Term of patent 14 years Int. Cl. D12-09 US. Cl. D143 FIG 1 Des. 216,963

PAGE 5 FEGURE l is a perspective view showing the front and one side of a tractor machine showing my new design;

FIGURE 2 is a front perspective view of the tractor machine;

FIGURE 3 is a perspective view of the side of the tractor machine shown in FIGURE 1;

FIGURE 4 is a perspective view of the other side of the tractor machine; and

FIGURE 5 is a rear perspective view of the tractor machine.

I claim:

The ornamental design for a tractor machine, substantiaily as shown.

References Cited UNITED STATES PATENTS 2/1963 Brown D143 OTHER REFERENCES Construction Methods and Equipment, July 1967, p.

55, grader at lower right.

J. PAUL GUERTIN, Primary Examiner

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