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CA462157A - Writing instrument - Google Patents

Writing instrument

Info

Publication number
CA462157A
CA462157A CA462157A CA462157DA CA462157A CA 462157 A CA462157 A CA 462157A CA 462157 A CA462157 A CA 462157A CA 462157D A CA462157D A CA 462157DA CA 462157 A CA462157 A CA 462157A
Authority
CA
Canada
Prior art keywords
writing instrument
writing
instrument
Prior art date
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.)
Expired
Application number
CA462157A
Other languages
French (fr)
Inventor
Chow Henry
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA462157A publication Critical patent/CA462157A/en
Expired legal-status Critical Current

Links

CA462157A Writing instrument Expired CA462157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA462157T

Publications (1)

Publication Number Publication Date
CA462157A true CA462157A (en) 1950-01-03

Family

ID=35591853

Family Applications (1)

Application Number Title Priority Date Filing Date
CA462157A Expired CA462157A (en) Writing instrument

Country Status (1)

Country Link
CA (1) CA462157A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725038A (en) * 1953-01-02 1955-11-29 Morris Owen Magnetic ball point pens
US2741226A (en) * 1953-11-03 1956-04-10 Essex Corp Ball pen
US2809440A (en) * 1956-01-23 1957-10-15 Schlage Lock Co Strike plate locator tool
US2941510A (en) * 1955-12-27 1960-06-21 Paper Mate Of Puerto Rico Inc Writing implements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2725038A (en) * 1953-01-02 1955-11-29 Morris Owen Magnetic ball point pens
US2741226A (en) * 1953-11-03 1956-04-10 Essex Corp Ball pen
US2941510A (en) * 1955-12-27 1960-06-21 Paper Mate Of Puerto Rico Inc Writing implements
US2809440A (en) * 1956-01-23 1957-10-15 Schlage Lock Co Strike plate locator tool

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