IT7909340A0 - IMPROVEMENT IN CHAIN SKIP SPEED CHANGING FOR BICYCLES - Google Patents

IMPROVEMENT IN CHAIN SKIP SPEED CHANGING FOR BICYCLES

Info

Publication number
IT7909340A0
IT7909340A0 IT7909340A IT934079A IT7909340A0 IT 7909340 A0 IT7909340 A0 IT 7909340A0 IT 7909340 A IT7909340 A IT 7909340A IT 934079 A IT934079 A IT 934079A IT 7909340 A0 IT7909340 A0 IT 7909340A0
Authority
IT
Italy
Prior art keywords
bicycles
improvement
speed changing
skip speed
chain
Prior art date
Application number
IT7909340A
Other languages
Italian (it)
Other versions
IT1120736B (en
Original Assignee
Mancini Alfredo
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 Mancini Alfredo filed Critical Mancini Alfredo
Priority to IT09340/79A priority Critical patent/IT1120736B/en
Publication of IT7909340A0 publication Critical patent/IT7909340A0/en
Application granted granted Critical
Publication of IT1120736B publication Critical patent/IT1120736B/en

Links

IT09340/79A 1979-02-08 1979-02-08 IMPROVEMENT IN CHANGE OF SPEED IN CHAIN JUMP FOR BICYCLE IT1120736B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT09340/79A IT1120736B (en) 1979-02-08 1979-02-08 IMPROVEMENT IN CHANGE OF SPEED IN CHAIN JUMP FOR BICYCLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09340/79A IT1120736B (en) 1979-02-08 1979-02-08 IMPROVEMENT IN CHANGE OF SPEED IN CHAIN JUMP FOR BICYCLE

Publications (2)

Publication Number Publication Date
IT7909340A0 true IT7909340A0 (en) 1979-02-08
IT1120736B IT1120736B (en) 1986-03-26

Family

ID=11128674

Family Applications (1)

Application Number Title Priority Date Filing Date
IT09340/79A IT1120736B (en) 1979-02-08 1979-02-08 IMPROVEMENT IN CHANGE OF SPEED IN CHAIN JUMP FOR BICYCLE

Country Status (1)

Country Link
IT (1) IT1120736B (en)

Also Published As

Publication number Publication date
IT1120736B (en) 1986-03-26

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