FR2816885B1 - Protege mine a mine reglable pour mines fragiles - Google Patents

Protege mine a mine reglable pour mines fragiles

Info

Publication number
FR2816885B1
FR2816885B1 FR0015081A FR0015081A FR2816885B1 FR 2816885 B1 FR2816885 B1 FR 2816885B1 FR 0015081 A FR0015081 A FR 0015081A FR 0015081 A FR0015081 A FR 0015081A FR 2816885 B1 FR2816885 B1 FR 2816885B1
Authority
FR
France
Prior art keywords
mine
mines
fragile
adjustable
protection
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0015081A
Other languages
English (en)
Other versions
FR2816885A1 (fr
Inventor
Eugene Heno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0015081A priority Critical patent/FR2816885B1/fr
Publication of FR2816885A1 publication Critical patent/FR2816885A1/fr
Application granted granted Critical
Publication of FR2816885B1 publication Critical patent/FR2816885B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/027—Writing-core feeding mechanisms with sliding tubelike writing-core guide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
FR0015081A 2000-11-22 2000-11-22 Protege mine a mine reglable pour mines fragiles Expired - Fee Related FR2816885B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0015081A FR2816885B1 (fr) 2000-11-22 2000-11-22 Protege mine a mine reglable pour mines fragiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0015081A FR2816885B1 (fr) 2000-11-22 2000-11-22 Protege mine a mine reglable pour mines fragiles

Publications (2)

Publication Number Publication Date
FR2816885A1 FR2816885A1 (fr) 2002-05-24
FR2816885B1 true FR2816885B1 (fr) 2003-01-03

Family

ID=8856760

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0015081A Expired - Fee Related FR2816885B1 (fr) 2000-11-22 2000-11-22 Protege mine a mine reglable pour mines fragiles

Country Status (1)

Country Link
FR (1) FR2816885B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR493215A (fr) * 1917-12-04 1919-08-02 Louis Schwab Crayon automatique
GB621809A (en) * 1945-11-13 1949-04-20 Scripto Inc Improvements in push feed mechanical pencils
FR1204809A (fr) * 1958-08-06 1960-01-28 Perfectionnements aux crayons
FR2196253B3 (fr) * 1972-08-16 1976-07-30 Faber Castell A W
US4966478A (en) * 1989-08-14 1990-10-30 Kuo Chun Liang Mechanically controlled-writing apparatus with presharpened pencil lead elements

Also Published As

Publication number Publication date
FR2816885A1 (fr) 2002-05-24

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
ST Notification of lapse

Effective date: 20080930