发明名称 Perpetual engagement calender and wallet
摘要 A perpetual engagement calendar and wallet includes a daily calendar panel having a numbered day pocket for each day in the longest month. Cards indicating all twelve months are provided and at the beginning of each month, a card indicating the name of that month is associated with the day pocket numbered one and all of the other days of that month. As the days pass, this month card is moved down daily to the current day, and the card bearing the name of the next month is positioned adjacent the day pocket numbered one. As engagements are made, memo cards are filled out indicating the day and month of the engagement together with any other information regarding the engagement, and each card is placed in the day pocket associated with that month and that day in such a position that the user can see at a glance the engagements committed to. Cards identifying the days of the month which fall on Sunday are positioned within the appropriately dated pockets so that the user can see at a glance which days of the week are work days and which are weekends.
申请公布号 US4794711(A) 申请公布日期 1989.01.03
申请号 US19870117301 申请日期 1987.11.06
申请人 CHRISTENSEN, RICHARD A. 发明人 CHRISTENSEN, RICHARD A.
分类号 G09D3/02;(IPC1-7):G09D3/02 主分类号 G09D3/02
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