CA291031A - Systeme de dossiers - Google Patents

Systeme de dossiers

Info

Publication number
CA291031A
CA291031A CA291031A CA291031DA CA291031A CA 291031 A CA291031 A CA 291031A CA 291031 A CA291031 A CA 291031A CA 291031D A CA291031D A CA 291031DA CA 291031 A CA291031 A CA 291031A
Authority
CA
Canada
Prior art keywords
record system
record
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
CA291031A
Other languages
English (en)
Inventor
Sawyer Albert
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.)
University of Michigan System
Original Assignee
University of Michigan System
Publication date
Application granted granted Critical
Publication of CA291031A publication Critical patent/CA291031A/fr
Expired legal-status Critical Current

Links

CA291031A Systeme de dossiers Expired CA291031A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA291031T

Publications (1)

Publication Number Publication Date
CA291031A true CA291031A (fr) 1929-07-02

Family

ID=35227843

Family Applications (1)

Application Number Title Priority Date Filing Date
CA291031A Expired CA291031A (fr) Systeme de dossiers

Country Status (1)

Country Link
CA (1) CA291031A (fr)

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