Calendar
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 23, 1993
Grant Date -
N/A
app pub date -
May 14, 1992
filing date -
May 14, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A calender (10) has a plurality of leaves (12) each representing a month of a year. Each leaf (12) has an outer transparent cover forming a pocket for inner and outer sheets (24,26). Inner sheet (26) has numerals therein in a precise pattern which are registered with apertures (30) in the outer sheet (24) to represent the days of the month. Inner sheet (26) has seven columns of numerals and is slidable a maximum distance no greater than the width of one column in order to adapt calendar (10) for all years.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully