IT992103B - Penna a sfera scrivente ad incli nazione ed in ambiente variabile - Google Patents

Penna a sfera scrivente ad incli nazione ed in ambiente variabile

Info

Publication number
IT992103B
IT992103B IT346873A IT346873A IT992103B IT 992103 B IT992103 B IT 992103B IT 346873 A IT346873 A IT 346873A IT 346873 A IT346873 A IT 346873A IT 992103 B IT992103 B IT 992103B
Authority
IT
Italy
Prior art keywords
ballpoint pen
variable environment
writing
incli nation
incli
Prior art date
Application number
IT346873A
Other languages
English (en)
Original Assignee
Papetti Pietro
Queralti C
Palestini Nazzareno
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 Papetti Pietro, Queralti C, Palestini Nazzareno filed Critical Papetti Pietro
Priority to IT346873A priority Critical patent/IT992103B/it
Application granted granted Critical
Publication of IT992103B publication Critical patent/IT992103B/it

Links

IT346873A 1973-08-09 1973-08-09 Penna a sfera scrivente ad incli nazione ed in ambiente variabile IT992103B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT346873A IT992103B (it) 1973-08-09 1973-08-09 Penna a sfera scrivente ad incli nazione ed in ambiente variabile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT346873A IT992103B (it) 1973-08-09 1973-08-09 Penna a sfera scrivente ad incli nazione ed in ambiente variabile

Publications (1)

Publication Number Publication Date
IT992103B true IT992103B (it) 1975-09-10

Family

ID=11107930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT346873A IT992103B (it) 1973-08-09 1973-08-09 Penna a sfera scrivente ad incli nazione ed in ambiente variabile

Country Status (1)

Country Link
IT (1) IT992103B (it)

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