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IT8867110A0 - Deragliatore posteriore per cambi di velocita di biciclette a geometria variabile automaticamente - Google Patents

Deragliatore posteriore per cambi di velocita di biciclette a geometria variabile automaticamente

Info

Publication number
IT8867110A0
IT8867110A0 IT8867110A IT6711088A IT8867110A0 IT 8867110 A0 IT8867110 A0 IT 8867110A0 IT 8867110 A IT8867110 A IT 8867110A IT 6711088 A IT6711088 A IT 6711088A IT 8867110 A0 IT8867110 A0 IT 8867110A0
Authority
IT
Italy
Prior art keywords
bicycles
speed changes
variable geometry
rear derailleur
automatically variable
Prior art date
Application number
IT8867110A
Other languages
English (en)
Other versions
IT1219021B (it
Inventor
Giorgio Marchigiano
Original Assignee
Marelmo S N C
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 Marelmo S N C filed Critical Marelmo S N C
Publication of IT8867110A0 publication Critical patent/IT8867110A0/it
Priority to IT67110/88A priority Critical patent/IT1219021B/it
Priority to AT88830312T priority patent/ATE83721T1/de
Priority to EP88830312A priority patent/EP0302028B1/en
Priority to ES198888830312T priority patent/ES2037277T3/es
Priority to DE8888830312T priority patent/DE3876890T2/de
Priority to MYPI88000826A priority patent/MY102840A/en
Priority to US07/223,043 priority patent/US4842568A/en
Priority to CN88104602.7A priority patent/CN1005906B/zh
Priority to JP3487389A priority patent/JPH01254481A/ja
Application granted granted Critical
Publication of IT1219021B publication Critical patent/IT1219021B/it

Links

IT67110/88A 1987-07-24 1988-02-15 Deragliatore posteriore per cambi di velocita di biciclette a geometria variabile automaticamente IT1219021B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT67110/88A IT1219021B (it) 1988-02-15 1988-02-15 Deragliatore posteriore per cambi di velocita di biciclette a geometria variabile automaticamente
DE8888830312T DE3876890T2 (de) 1987-07-24 1988-07-19 Hintere gangschaltung fuer ein fahrrad.
EP88830312A EP0302028B1 (en) 1987-07-24 1988-07-19 Rear derailer for bicycle gears
ES198888830312T ES2037277T3 (es) 1987-07-24 1988-07-19 Descarrilador trasero para cambios de marcha de bicicletas.
AT88830312T ATE83721T1 (de) 1987-07-24 1988-07-19 Hintere gangschaltung fuer ein fahrrad.
MYPI88000826A MY102840A (en) 1987-07-24 1988-07-22 Rear derailer for bicycle gears
US07/223,043 US4842568A (en) 1987-07-24 1988-07-22 Rear derailleur for bicycle gears
CN88104602.7A CN1005906B (zh) 1987-07-24 1988-07-23 自行车齿轮的后变速齿轮传动机构
JP3487389A JPH01254481A (ja) 1988-02-15 1989-02-14 自動車のギアのためのリア・ディレイラー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67110/88A IT1219021B (it) 1988-02-15 1988-02-15 Deragliatore posteriore per cambi di velocita di biciclette a geometria variabile automaticamente

Publications (2)

Publication Number Publication Date
IT8867110A0 true IT8867110A0 (it) 1988-02-15
IT1219021B IT1219021B (it) 1990-04-24

Family

ID=11299655

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67110/88A IT1219021B (it) 1987-07-24 1988-02-15 Deragliatore posteriore per cambi di velocita di biciclette a geometria variabile automaticamente

Country Status (2)

Country Link
JP (1) JPH01254481A (it)
IT (1) IT1219021B (it)

Also Published As

Publication number Publication date
JPH01254481A (ja) 1989-10-11
IT1219021B (it) 1990-04-24

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970131