JPH021740U - - Google Patents

Info

Publication number

JPH021740U

JPH021740U JP8012288U JP8012288U JPH021740U JP H021740 U JPH021740 U JP H021740U JP 8012288 U JP8012288 U JP 8012288U JP 8012288 U JP8012288 U JP 8012288U JP H021740 U JPH021740 U JP H021740U

Authority

JP

Japan

Prior art keywords

data

imprinting

water depth

detection means

creating

Prior art date

1988-06-16

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

• Espacenet
• Global Dossier
• Discuss

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
• 238000001514 detection method Methods 0.000 claims 3
• 238000006243 chemical reaction Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1