MD310G2 - Mechanical pencil - Google Patents

Mechanical pencil

Info

Publication number
MD310G2
MD310G2 MD95-0018A MD950018A MD310G2 MD 310 G2 MD310 G2 MD 310G2 MD 950018 A MD950018 A MD 950018A MD 310 G2 MD310 G2 MD 310G2
Authority
MD
Moldova
Prior art keywords
tube
case
writing unit
mechanical pencil
writing
Prior art date
Application number
MD95-0018A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD310F1 (en
Inventor
Ion Sclearuc
Original Assignee
Ion Sclearuc
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 Ion Sclearuc filed Critical Ion Sclearuc
Priority to MD95-0018A priority Critical patent/MD310G2/en
Publication of MD310F1 publication Critical patent/MD310F1/en
Publication of MD310G2 publication Critical patent/MD310G2/en

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

A mechanical pencil contains a case, writing unit with a hollow rod and end plier 5, as well as fixing element of the writing unit. The case consists of two telescopically joint together tubes 1,2. In tube 1 having a bigger diameter is mounted a fixing element with a spring, one end of which is fixed on the end 3 of tube 2 of a smaller diameter, and the other one on the support waster 7, fixed on the end of the hollow rod of the working unit. The tube having a smaller diameter is provided with a tip on which the tube 9 with collar 10 for plugging up of the end plier 5 is placed.The pencil counstruction gives the possibility of drawing in and out of the writing unit with an adjustible projection of the writing element with regard to the case.
MD95-0018A 1994-12-21 1994-12-21 Mechanical pencil MD310G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD95-0018A MD310G2 (en) 1994-12-21 1994-12-21 Mechanical pencil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD95-0018A MD310G2 (en) 1994-12-21 1994-12-21 Mechanical pencil

Publications (2)

Publication Number Publication Date
MD310F1 MD310F1 (en) 1995-10-31
MD310G2 true MD310G2 (en) 1996-02-29

Family

ID=19738609

Family Applications (1)

Application Number Title Priority Date Filing Date
MD95-0018A MD310G2 (en) 1994-12-21 1994-12-21 Mechanical pencil

Country Status (1)

Country Link
MD (1) MD310G2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU766902A1 (en) * 1978-09-29 1980-09-30 Киевский Ордена Ленина Политехнический Институт Им.50-Летия Великой Октябрьской Социалистической Революции Collet pencil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU766902A1 (en) * 1978-09-29 1980-09-30 Киевский Ордена Ленина Политехнический Институт Им.50-Летия Великой Октябрьской Социалистической Революции Collet pencil

Also Published As

Publication number Publication date
MD310F1 (en) 1995-10-31

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Legal Events

Date Code Title Description
FG3A Granted patent for invention
IF99 Valid patent on 19990615

Free format text: EXPIRES: 20141221