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Title: USD251862: Round chessboard or checkerboard

Country: US United States of America

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2 pages

 
Inventor: Betros, Jr., Norman; Cold Spring, NY 10516

Assignee: None

Published / Filed: 1979-05-15 / 1977-01-13

Application Number: US1977000759023
IPC Code:
Locarno: D210 1;

U.S. Class: Current: D21/348; D21/362;
Original: D21/024;

Field of Search: D34/5 SS 273/236-286

Primary / Asst. Examiners: Feifer, Melvin B.;

Family: None
Claim:     The ornamental design for a round chessboard or checkerboard, as shown and described.

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Description: Show description

Forward References: Show 4 U.S. patent(s) that reference this one

       
U.S. References: Go to Result Set: All U.S. references   |  Forward references (4)   |   Backward references (2)   |   Citation Link

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PDF		 Patent  Pub.Date  Inventor Assignee   Title
Get PDF - 1pp USD224837* 1972-09 La Goy    
Get PDF - 1pp USD233055* 1974-10 Keller    
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Foreign References: None

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