USD180494S - Trencher - Google Patents

Description

'1) .18-0,494 I Umted States Patent O we Patented jj TRENCHER John s. Pilch, Ware, Mass. Application June 22', 1954, Serial No. 31,103

' Temi of patent 14 years c1. D14-v-3) Fig. 1' is a side view of a trencher embodying the design;

Fig. 2 is a perspective view thereof from the opposite side; and

Fig. 3 is a top view thereof.

In the drawings, the characteristic features of the design are shown in fulllines.

I claim:

The ornamental design for a trencher, substantially as shown and described.

Des. 180,494

PAGE 2 References Cited in the file of this patent UNITED STATES PATENTS D. 162,873 Pilch Apr. 10, 1951 2,648,449 Hoover Aug. 11, 1953 2,678,741 Pilch May 18, 1954

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