CA438229A - Filing system - Google Patents

Filing system

Info

Publication number
CA438229A
CA438229A CA438229A CA438229DA CA438229A CA 438229 A CA438229 A CA 438229A CA 438229 A CA438229 A CA 438229A CA 438229D A CA438229D A CA 438229DA CA 438229 A CA438229 A CA 438229A
Authority
CA
Canada
Prior art keywords
filing system
filing
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
CA438229A
Other languages
French (fr)
Inventor
H. Phillips Burdette
J. Watson Thomas
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Publication date
Application granted granted Critical
Publication of CA438229A publication Critical patent/CA438229A/en
Expired legal-status Critical Current

Links

CA438229A Filing system Expired CA438229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA438229T

Publications (1)

Publication Number Publication Date
CA438229A true CA438229A (en) 1946-11-26

Family

ID=35553464

Family Applications (1)

Application Number Title Priority Date Filing Date
CA438229A Expired CA438229A (en) Filing system

Country Status (1)

Country Link
CA (1) CA438229A (en)

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