IT1236103B - Sistema automatico di sicurezza per vangatrici e macchine multiple per la lavorazione del terreno - Google Patents

Sistema automatico di sicurezza per vangatrici e macchine multiple per la lavorazione del terreno

Info

Publication number
IT1236103B
IT1236103B IT12022A IT1202289A IT1236103B IT 1236103 B IT1236103 B IT 1236103B IT 12022 A IT12022 A IT 12022A IT 1202289 A IT1202289 A IT 1202289A IT 1236103 B IT1236103 B IT 1236103B
Authority
IT
Italy
Prior art keywords
digging
safety system
earth working
automatic safety
purpose machinery
Prior art date
Application number
IT12022A
Other languages
English (en)
Other versions
IT8912022A0 (it
IT8912022A1 (it
Inventor
Alfredo Celli
Original Assignee
Celli Spa
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 Celli Spa filed Critical Celli Spa
Priority to IT12022A priority Critical patent/IT1236103B/it
Publication of IT8912022A0 publication Critical patent/IT8912022A0/it
Publication of IT8912022A1 publication Critical patent/IT8912022A1/it
Application granted granted Critical
Publication of IT1236103B publication Critical patent/IT1236103B/it

Links

Landscapes

  • Agricultural Machines (AREA)
  • Earth Drilling (AREA)
IT12022A 1989-11-07 1989-11-07 Sistema automatico di sicurezza per vangatrici e macchine multiple per la lavorazione del terreno IT1236103B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT12022A IT1236103B (it) 1989-11-07 1989-11-07 Sistema automatico di sicurezza per vangatrici e macchine multiple per la lavorazione del terreno

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12022A IT1236103B (it) 1989-11-07 1989-11-07 Sistema automatico di sicurezza per vangatrici e macchine multiple per la lavorazione del terreno

Publications (3)

Publication Number Publication Date
IT8912022A0 IT8912022A0 (it) 1989-11-07
IT8912022A1 IT8912022A1 (it) 1991-05-07
IT1236103B true IT1236103B (it) 1992-12-22

Family

ID=11139238

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12022A IT1236103B (it) 1989-11-07 1989-11-07 Sistema automatico di sicurezza per vangatrici e macchine multiple per la lavorazione del terreno

Country Status (1)

Country Link
IT (1) IT1236103B (it)

Also Published As

Publication number Publication date
IT8912022A0 (it) 1989-11-07
IT8912022A1 (it) 1991-05-07

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Legal Events

Date Code Title Description
0001 Granted