JPS6366838U - - Google Patents

Info

Publication number

JPS6366838U

JPS6366838U JP16140986U JP16140986U JPS6366838U JP S6366838 U JPS6366838 U JP S6366838U JP 16140986 U JP16140986 U JP 16140986U JP 16140986 U JP16140986 U JP 16140986U JP S6366838 U JPS6366838 U JP S6366838U

Authority

JP

Japan

Prior art keywords

magnet

pressure plate

reading unit

image reading

original

Prior art date

1986-10-21

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

• 238000001179 sorption measurement Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 5
• 230000004048 modification Effects 0.000 description 2
• 238000012986 modification Methods 0.000 description 2
• 239000011521 glass Substances 0.000 description 1
• 239000000696 magnetic material Substances 0.000 description 1