CH61229A -
Calculating machine with drive wheels with an adjustable number of teeth and a display unit showing the position of the cam disks
- Google Patents
Calculating machine with drive wheels with an adjustable number of teeth and a display unit showing the position of the cam disks
Info
Publication number
CH61229A
CH61229ACH61229ACH61229DACH61229ACH 61229 ACH61229 ACH 61229ACH 61229 ACH61229 ACH 61229ACH 61229D ACH61229D ACH 61229DACH 61229 ACH61229 ACH 61229A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Franz TrinksfiledCriticalFranz Trinks
Publication of CH61229ApublicationCriticalpatent/CH61229A/en
CH61229A1912-10-121912-10-12
Calculating machine with drive wheels with an adjustable number of teeth and a display unit showing the position of the cam disks
CH61229A
(en)