CA216478A - Dispositif portatif a tenue des livres - Google Patents

Dispositif portatif a tenue des livres

Info

Publication number
CA216478A
CA216478A CA216478A CA216478DA CA216478A CA 216478 A CA216478 A CA 216478A CA 216478 A CA216478 A CA 216478A CA 216478D A CA216478D A CA 216478DA CA 216478 A CA216478 A CA 216478A
Authority
CA
Canada
Prior art keywords
pocket
accounting device
accounting
pocket accounting
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
CA216478A
Other languages
English (en)
Inventor
L. Ruchheim Max
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.)
HALLOMAX CO
Original Assignee
HALLOMAX CO
Publication date
Application granted granted Critical
Publication of CA216478A publication Critical patent/CA216478A/fr
Expired legal-status Critical Current

Links

CA216478A Dispositif portatif a tenue des livres Expired CA216478A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA216478T

Publications (1)

Publication Number Publication Date
CA216478A true CA216478A (fr) 1922-03-07

Family

ID=35110922

Family Applications (1)

Application Number Title Priority Date Filing Date
CA216478A Expired CA216478A (fr) Dispositif portatif a tenue des livres

Country Status (1)

Country Link
CA (1) CA216478A (fr)

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