Learning dial for a clock

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Description

FIG. 1 is a front view of the design for a learning dial for a clock (the boundary of which is indicated in phantom line which forms no part of the design), wherein each hour sector around the center is colored with a contrasting color to the adjacent sectors (the article being two dimensional and having no other views necessary to show the design).

The clock hands depicted by means of broken lines in FIG. 1 have been shown for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D054950 April 1920 Montgomery
D140234 February 1945 Thomnpson
D173075 September 1954 Miller
D230050 January 1974 Fukumoto
D230063 January 1974 Fukumoto
D397951 September 8, 1998 Gang
D405470 February 9, 1999 Messina
D413813 September 14, 1999 Butler
3595009 July 1971 Pakter et al.
Patent History
Patent number: D422635
Type: Grant
Filed: Jul 8, 1999
Date of Patent: Apr 11, 2000
Inventor: Lex L. Clark (Waipahu, HI)
Primary Examiner: Martie K. Holtje
Attorney: Leighton K. Chong
Application Number: 0/107,665