JPS62141462U - - Google Patents

Info

Publication number

JPS62141462U

JPS62141462U JP2763786U JP2763786U JPS62141462U JP S62141462 U JPS62141462 U JP S62141462U JP 2763786 U JP2763786 U JP 2763786U JP 2763786 U JP2763786 U JP 2763786U JP S62141462 U JPS62141462 U JP S62141462U

Authority

JP

Japan

Prior art keywords

film

fixed

magnetic

magnetized

whetstone

Prior art date

1986-02-28

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

• 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 3
• 235000011613 Pinus brutia Nutrition 0.000 claims description 3
• 241000018646 Pinus brutia Species 0.000 claims description 3
• 239000006061 abrasive grain Substances 0.000 claims 1
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1