USD216329S - Drawing instrument - Google Patents

Drawing instrument Download PDF

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Publication number
USD216329S
USD216329S US D216329 S USD216329 S US D216329S
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US
United States
Prior art keywords
drawing instrument
new design
view
showing
united states
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John W. Waterloo
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United States Patent 0 Des. 216,329 Patented Dec. 16, 1969 "ice DRAWING INSTRUMENT John W. Waterloo, Sr., 217 Richard Road,
Chester, Pa.
Filed Apr. 16, 1969, Ser. No. 16,758
Term of patent 14 years Int. Cl. D1008 US. Cl. D52-6 Fig.1
Fig.2
% Fig.3
FIGURE 1 is a top plan view of a drawing instrument showing my new design the markings appearing through the transparent body.
FIGURE 2 is a side view of my new design, both side views being identical.
FIGURE 3 is an end view showing my new design, both end views being identical.
FIGURE 4 is a fragmentary cross-sectional view showing a typical edge region of the drawing instrument of my new design.
I claim:
The ornamental design for a drawing instrument, as shown.
References Cited UNITED STATES PATENTS 1,708,551 4/1929 Nell 33104 807,817 12/1905 Gilbert. 1,821,369 9/1931 Wetterstrand.
WALLACE R. BURKE, Primary Examiner J. COOPERSMITH, Assistant Examiner

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