Substrate for dynamic map

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Description

The sole FIGURE is a front elevational vierw of a substrate for dynamic map showing my new design, the undisclosed rear being flat and unornamented, and the sides being of no substantial thickness. The dotted lines contained therein are an integral part of the design. The drawing is lined for color.

Referenced Cited
U.S. Patent Documents
1531065 March 1925 Boyer
1591865 July 1926 Wagner
3238857 March 1966 Henderson
3328899 July 1967 Stewart
4673197 June 16, 1987 Shtipelman et al.
5385371 January 31, 1995 Izawa
5419586 May 30, 1995 Golson
5472239 December 5, 1995 Trujillo
Patent History
Patent number: D419191
Type: Grant
Filed: Mar 23, 1999
Date of Patent: Jan 18, 2000
Assignee: The Knowledge Infrastructure Ltd. (Shefayim)
Inventor: Yesha Y. Sivan (Ramat Hasharon)
Primary Examiner: Martie K. Holtje
Attorney: Mark M. Friedman
Application Number: 0/102,419
Classifications
Current U.S. Class: Terrestrial Or Extraterrestrial Map Or Model (D19/61); Teaching Material (D19/59)
International Classification: 1907;