CA295091A - Repeating and normalizing switch for card punches - Google Patents

Repeating and normalizing switch for card punches

Info

Publication number
CA295091A
CA295091A CA295091A CA295091DA CA295091A CA 295091 A CA295091 A CA 295091A CA 295091 A CA295091 A CA 295091A CA 295091D A CA295091D A CA 295091DA CA 295091 A CA295091 A CA 295091A
Authority
CA
Canada
Prior art keywords
repeating
card punches
normalizing
switch
normalizing switch
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
CA295091A
Other languages
French (fr)
Inventor
Walter Lasker William
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.)
ACCOUNTING AND TABULATING MACHINE Corp
Original Assignee
ACCOUNTING AND TABULATING MACHINE Corp
Publication date
Application granted granted Critical
Publication of CA295091A publication Critical patent/CA295091A/en
Expired legal-status Critical Current

Links

CA295091A Repeating and normalizing switch for card punches Expired CA295091A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA295091T

Publications (1)

Publication Number Publication Date
CA295091A true CA295091A (en) 1929-11-26

Family

ID=35232409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295091A Expired CA295091A (en) Repeating and normalizing switch for card punches

Country Status (1)

Country Link
CA (1) CA295091A (en)

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