Alphanumeric font


FIG. 1 is a face view of the letters of an alphanumeric font showing my new design; and

FIG. 2 is a face view of the numerals of an alphanumeric font.

Referenced Cited
U.S. Patent Documents
1021189 March 1912 Hill
4737108 April 12, 1988 Chepaitis
Foreign Patent Documents
1401357 1965 FRX
Other references
  • The Picture Book of Symbols; .COPYRGT.1956; by Ernst Lehner; p. 20, example-Moon Last Qtr.; p. 21, example-quadrature, sun's center, station mark. Henry Dreyfuss Symbol Source Book; .COPYRGT.1972-paperback 1984, p. 23, example-airletter, sun; p. 46, example-cleaner, p. 60, example-isolated, absolute; p. 72, ex-machine stop; p. 169, ex-escape, output & mistake; p. 190, ex-masonry building; p. 191, ex-building low, building high, group of buildings, should be line dried, modulator, building medium, enquiry, remote control, & position of channel from right bank. A Manuel of Engineering Drawing by French; 1935; p. 310, example-C1, A2, C2, C3; p. 312, example-R, A--A, C--C. The Mergenthaler Type Library Digital Typeface Directory by Allied Linotype; Sept. 1986; p. W7, example-universal math No. 6; p. w/example-universal commercial pi; universal astronomical pi; p. w/univ. time table pi No. 2. Designs and Devices by Clarence P. Hornung 1932; p. 165, example-#1483. Webster's Third New International Dictionary of the English Language, (G. & C. Merriam Co., 1976) p. 1467.
Patent History
Patent number: D321903
Type: Grant
Filed: Apr 22, 1987
Date of Patent: Nov 26, 1991
Inventor: Elia V. Chepaitis (New Haven, CT)
Primary Examiner: A. Hugo Word
Assistant Examiner: Cathy Anne MacCormac
Law Firm: Mason, Fenwick & Lawrence
Application Number: 7/41,324