PENCIL OF MECHANISM WHICH PUSH WRITING END AGAINST PAPER SURFACE AND EJECT LEAD

Title:

PENCIL OF MECHANISM WHICH PUSH WRITING END AGAINST PAPER SURFACE AND EJECT LEAD

Document Type and Number:

Japanese Patent JPS5983699

Kind Code:

A

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JPS56106896	FLAT LEAD PROPELLING PENCIL
JP2000015987	DOUBLE CHUCK TYPE MECHANICAL PENCIL

Inventors:

OOTSUKA KATSUMI

Application Number:

JP19352482A

Publication Date:

May 15, 1984

Filing Date:

November 05, 1982

Export Citation:

Assignee:

TOPLAN MFG INC
BENISU KK

International Classes:

B43K21/16; (IPC1-7): B43K21/16

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