US PATENT SUBCLASS 40 / 109
.~ Charactered slide


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



40 /   HD   CARD, PICTURE, OR SIGN EXHIBITING

107  DF  CALENDARS {10}
109.~ Charactered slide


DEFINITION

Classification: 40/109

Calendars embodying a charactered plate or sliding part which slides back of one or more openings in a suitable support to disclose a number of characters therethrough or which slides

upon the face of a charactered support to shift certain of the characters on the sliding part opposite certain other characters upon the support to bring into proper relation the names of the days of the week and the corresponding numbers of the days of the month for any desired month.