JPS6149368U - - Google Patents

Info

Publication number

JPS6149368U

JPS6149368U JP13418284U JP13418284U JPS6149368U JP S6149368 U JPS6149368 U JP S6149368U JP 13418284 U JP13418284 U JP 13418284U JP 13418284 U JP13418284 U JP 13418284U JP S6149368 U JPS6149368 U JP S6149368U

Authority

JP

Japan

Prior art keywords

permanent magnet

magnet

integrated

protrusions

electrostatic development

Prior art date

1984-09-03

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

• 239000011347 resin Substances 0.000 claims description 3
• 229920005989 resin Polymers 0.000 claims description 3
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
• 229910052742 iron Inorganic materials 0.000 description 1
• 239000000463 material Substances 0.000 description 1