CA301463A - Enregistreur de presence - Google Patents

Enregistreur de presence

Info

Publication number
CA301463A
CA301463A CA301463A CA301463DA CA301463A CA 301463 A CA301463 A CA 301463A CA 301463 A CA301463 A CA 301463A CA 301463D A CA301463D A CA 301463DA CA 301463 A CA301463 A CA 301463A
Authority
CA
Canada
Prior art keywords
time recorder
recorder
time
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
CA301463A
Other languages
English (en)
Inventor
R. Wood George
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 CA301463A publication Critical patent/CA301463A/fr
Expired legal-status Critical Current

Links

CA301463A Enregistreur de presence Expired CA301463A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA301463T

Publications (1)

Publication Number Publication Date
CA301463A true CA301463A (fr) 1930-06-24

Family

ID=35254609

Family Applications (1)

Application Number Title Priority Date Filing Date
CA301463A Expired CA301463A (fr) Enregistreur de presence

Country Status (1)

Country Link
CA (1) CA301463A (fr)

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