CA436953A - Letter opener - Google Patents

Letter opener

Info

Publication number: CA436953A
Authority: CA; Canada
Prior art keywords: letter opener; opener; letter
Prior art date: 1946-09-17
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

CA436953A

Other languages

French (fr)

Inventor

A. Kriewaldt Alex

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

1946-09-17

1946-09-17 Application granted granted Critical

1946-09-17 Publication of CA436953A publication Critical patent/CA436953A/en

Status Expired legal-status Critical Current

Links

CA436953A Letter opener Expired CA436953A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA436953T

Publications (1)

Publication Number	Publication Date
CA436953A true CA436953A (en)	1946-09-17

Family

ID=35552188

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA436953A Expired CA436953A (en)			Letter opener

Country Status (1)

Country	Link
CA (1)	CA436953A (en)

0
- CA CA436953A patent/CA436953A/en not_active Expired

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