AT177683B - Bicycle auxiliary motor with friction roller drive - Google Patents

Bicycle auxiliary motor with friction roller drive

Info

Publication number
AT177683B
AT177683B AT177683DA AT177683B AT 177683 B AT177683 B AT 177683B AT 177683D A AT177683D A AT 177683DA AT 177683 B AT177683 B AT 177683B
Authority
AT
Austria
Prior art keywords
friction roller
roller drive
auxiliary motor
bicycle auxiliary
bicycle
Prior art date
Application number
Other languages
German (de)
Inventor
Bernhard Ing Neumann
Original Assignee
Bernhard Ing Neumann
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 Bernhard Ing Neumann filed Critical Bernhard Ing Neumann
Application granted granted Critical
Publication of AT177683B publication Critical patent/AT177683B/en

Links

AT177683D 1951-12-01 1952-11-20 Bicycle auxiliary motor with friction roller drive AT177683B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE177683X 1951-12-01

Publications (1)

Publication Number Publication Date
AT177683B true AT177683B (en) 1954-02-25

Family

ID=5702955

Family Applications (1)

Application Number Title Priority Date Filing Date
AT177683D AT177683B (en) 1951-12-01 1952-11-20 Bicycle auxiliary motor with friction roller drive

Country Status (1)

Country Link
AT (1) AT177683B (en)

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