Printed matter – Chart or graph
Patent
1997-10-14
1999-06-08
Fridie, Jr., Willmon
Printed matter
Chart or graph
283 2, 283 661, B42D 1500
Patent
active
059099003
ABSTRACT:
The present invention provides a menstruation recording device, which can be used every month in the year, for easy recording of an individual menstruation visually or tactually, and is convenient and portable. A menstruation recording device of the present invention comprises a spreadable notebook, a plurality of date indicating portions comprising loop side fastener materials, arranged around the spread surfaces, which can be used in every month of the year, at least two sets of marker supporting portions comprising loop side fastener materials, provided separately from the plurality of the date indicating portions, at least two sets and four kinds of markers to be arranged removably on the date indicating portions or the two sets of the marker supporting portions for arranged on the two sets of the marker supporting portions not in use, and on dates of the date indicating portions corresponding to the current menstruation date and the menstruation finishing date, and the next menstruation date and the next menstruation finishing date in use.
REFERENCES:
patent: 5261702 (1993-11-01), Mayfield
patent: 5636870 (1997-06-01), Enhorining
patent: 5720502 (1998-02-01), Cain
patent: 5810395 (1998-09-01), Morgan
Frank Robert J.
Fridie Jr. Willmon
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