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CH19997A - Switching device on chainless bicycles with variable bevel gear ratio - Google Patents

Switching device on chainless bicycles with variable bevel gear ratio

Info

Publication number
CH19997A
CH19997A CH19997A CH19997DA CH19997A CH 19997 A CH19997 A CH 19997A CH 19997 A CH19997 A CH 19997A CH 19997D A CH19997D A CH 19997DA CH 19997 A CH19997 A CH 19997A
Authority
CH
Switzerland
Prior art keywords
bevel gear
switching device
gear ratio
variable bevel
chainless bicycles
Prior art date
Application number
CH19997A
Other languages
German (de)
Inventor
Arnold Beissbarth
Johannes Gerstendoerfer
Original Assignee
Arnold Beissbarth
Johannes Gerstendoerfer
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 Arnold Beissbarth, Johannes Gerstendoerfer filed Critical Arnold Beissbarth
Publication of CH19997A publication Critical patent/CH19997A/en

Links

CH19997A 1899-07-19 1899-07-19 Switching device on chainless bicycles with variable bevel gear ratio CH19997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH19997T 1899-07-19

Publications (1)

Publication Number Publication Date
CH19997A true CH19997A (en) 1900-11-15

Family

ID=4223522

Family Applications (1)

Application Number Title Priority Date Filing Date
CH19997A CH19997A (en) 1899-07-19 1899-07-19 Switching device on chainless bicycles with variable bevel gear ratio

Country Status (1)

Country Link
CH (1) CH19997A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164153A (en) * 1977-12-09 1979-08-14 Moritsch Denis J Device for use in mechanical power transmission system
US4279174A (en) * 1979-02-02 1981-07-21 Amf Incorporated Single lever 10-speed bicycle shifter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164153A (en) * 1977-12-09 1979-08-14 Moritsch Denis J Device for use in mechanical power transmission system
US4279174A (en) * 1979-02-02 1981-07-21 Amf Incorporated Single lever 10-speed bicycle shifter

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