USD237989S - Roller board - Google Patents

Roller board Download PDF

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Publication number
USD237989S
USD237989S US D237989 S USD237989 S US D237989S
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US
United States
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roller board
roller
board
united states
view
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Will Clarke England
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Des. 237,989
Patented Dec. 9, 1975 United States Patent ROLLER BOARD Will Clarke England, 7310 Eastcrest, Austin, Tex. 78752 Filed May 24, 1974, Ser. No. 473,936
Term of patent 14 years Int. Cl. D210I US. Cl. D345 K FIG. I is a bottom perspective view of 21 roller board showing my new design; and
FIG. 2 is atop perspective view thereof.
References Cited UNITED STATES PATENTS I claim: 42,437 5/1886 Grimm D3-l9 A The ornamental design for a roller board. substantially 2764411 9/1956 washbum, Jr H 2721 R as shown.
MELVIN B. FEIFER, Primary Examiner (T A. RADEMAKER. Assistant Examiner

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