JPS5863627U - Fertility Period Calculator - Google Patents
Fertility Period CalculatorInfo
- Publication number
- JPS5863627U JPS5863627U JP15860281U JP15860281U JPS5863627U JP S5863627 U JPS5863627 U JP S5863627U JP 15860281 U JP15860281 U JP 15860281U JP 15860281 U JP15860281 U JP 15860281U JP S5863627 U JPS5863627 U JP S5863627U
- Authority
- JP
- Japan
- Prior art keywords
- period calculator
- fertility period
- displayed
- circle
- period
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の分解図である。第２図は本考案の立体
組立図である。第３図は本考案の平面図である。FIG. 1 is an exploded view of the invention. FIG. 2 is a three-dimensional assembly diagram of the present invention. FIG. 3 is a plan view of the present invention.
Claims (1)
、等間隔の目盛を有する二枚の盤と前記の円と半径を同
じくする円の内側に生理予定日と妊娠可能期間を表示し
たもう一枚の盤とを重ね合わせることにより妊娠可能期
間を知るための器具。As detailed in the text, two discs with equally spaced scales to indicate the number of days are displayed on the outside of the same circumference, and the expected menstrual period and fertile period are displayed on the inside of a circle with the same radius as the above circle. A device that allows you to know the fertile period by superimposing the two plates on top of one another.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15860281U JPS5863627U (en) | 1981-10-23 | 1981-10-23 | Fertility Period Calculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15860281U JPS5863627U (en) | 1981-10-23 | 1981-10-23 | Fertility Period Calculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5863627U true JPS5863627U (en) | 1983-04-28 |
Family
ID=29951093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15860281U Pending JPS5863627U (en) | 1981-10-23 | 1981-10-23 | Fertility Period Calculator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5863627U (en) |
-
1981
- 1981-10-23 JP JP15860281U patent/JPS5863627U/en active Pending
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