ID24000A - Timbal pensil bewarna yang dapat dihapus - Google Patents

Timbal pensil bewarna yang dapat dihapus

Info

Publication number
ID24000A
ID24000A IDP990611D ID990611D ID24000A ID 24000 A ID24000 A ID 24000A ID P990611 D IDP990611 D ID P990611D ID 990611 D ID990611 D ID 990611D ID 24000 A ID24000 A ID 24000A
Authority
ID
Indonesia
Prior art keywords
color
pencil
leading
leading pencil
Prior art date
Application number
IDP990611D
Other languages
English (en)
Inventor
Jacob Leidner
David Hacker
Original Assignee
Binney & Smith Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/105,704 external-priority patent/US6011084A/en
Application filed by Binney & Smith Inc filed Critical Binney & Smith Inc
Publication of ID24000A publication Critical patent/ID24000A/id

Links

IDP990611D 1998-06-26 1999-06-24 Timbal pensil bewarna yang dapat dihapus ID24000A (id)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/105,704 US6011084A (en) 1998-06-26 1998-06-26 Erasable colored pencil lead
US09/197,283 US6262143B1 (en) 1998-06-26 1998-11-20 Erasable colored pencil lead
US19728399A 1999-06-22 1999-06-22

Publications (1)

Publication Number Publication Date
ID24000A true ID24000A (id) 2000-06-14

Family

ID=30119001

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP990611D ID24000A (id) 1998-06-26 1999-06-24 Timbal pensil bewarna yang dapat dihapus

Country Status (1)

Country Link
ID (1) ID24000A (id)

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