BR8500741A - Instrumento de escrever - Google Patents

Instrumento de escrever

Info

Publication number: BR8500741A
Authority: BR; Brazil
Prior art keywords: writing instrument; writing; instrument
Prior art date: 1984-02-22

Application number

BR8500741A

Other languages

English (en)

Inventor

Hidehei Kageyama

Takahiko Suzuki

Original Assignee

Kotobuki & Co Ltd

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.)

1984-02-22

Filing date

1985-02-15

Publication date

1985-10-08

1985-02-15 Application filed by Kotobuki & Co Ltd filed Critical Kotobuki & Co Ltd

1985-10-08 Publication of BR8500741A publication Critical patent/BR8500741A/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/03—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by flicking or tilting
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
- B43K24/084—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with saw-like or analogous cams

BR8500741A 1984-02-22 1985-02-15 Instrumento de escrever BR8500741A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2297784		1984-02-22
JP59257651A JPS60176800A (ja)	1984-02-22	1984-12-07	筆記具

Publications (1)

Publication Number	Publication Date
BR8500741A true BR8500741A (pt)	1985-10-08

Family

ID=26360270

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8500741A BR8500741A (pt)	1984-02-22	1985-02-15	Instrumento de escrever

Country Status (4)

Country	Link
US (1)	US4669904A (pt)
JP (1)	JPS60176800A (pt)
AU (1)	AU574433B2 (pt)
BR (1)	BR8500741A (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0732131Y2 (ja) *	1989-10-05	1995-07-26	株式会社パイロツト	ノック式筆記具
JPH0632394Y2 (ja) *	1989-12-06	1994-08-24	株式会社壽	筆記具
JP2519017Y2 (ja) *	1990-05-31	1996-12-04	ぺんてる株式会社	出没式筆記具
KR940003096Y1 (ko) *	1991-07-03	1994-05-12	가부시키가이샤 고도부키	필기구
US6381012B1 (en) *	2000-01-20	2002-04-30	Virgil Thomas Yancy	System, method and article of manufacture to determine and communicate optical lens sizing and prescription information
GB0004179D0 (en)	2000-02-22	2000-04-12	Gyrus Medical Ltd	Tissue resurfacing
US6536973B2 (en)	2001-07-10	2003-03-25	Bic Corporation	Writing instrument
US6921224B1 (en) *	2004-12-03	2005-07-26	Ming-Jen Hsieh	Retractile mechanism for refill of writing instrument
US20080095568A1 (en) *	2006-06-07	2008-04-24	Ming-Jen Hsien	Shakable push button pen
CN101961966B (zh) *	2010-10-29	2013-04-17	重庆市第三十七中学校	一种具有笔尖自动保护功能的手写笔
JP2016505419A (ja) *	2012-12-06	2016-02-25	ヨーロッパ・ブランズ・エス・アーエール・エルＥｕｒｏｐｅＢｒａｎｄｓＳ．Ａｒ．Ｌ．	リフィルプラグ解放アセンブリ及びそれを含む筆記具
FR3065396B1 (fr) *	2017-04-19	2019-07-05	Societe Bic	Dispositif manuel, notamment instrument d'ecriture, equipe d'un dispositif de blocage
CN111670124B (zh) *	2018-01-31	2021-12-10	三菱铅笔株式会社	揿动式书写工具
EP3888930A4 (en) *	2018-11-29	2022-11-02	Kabushiki Kaisha Pilot Corporation (also trading as Pilot Corporation)	Knock type writing instrument

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA659140A (en) *		1963-03-12	J. Bruneau Albert	Retractable ball point pen
DE1092809B (de) *	1954-06-02	1960-11-10	Albert Trefzer Dipl Ing	Schreibgeraet mit Schleudergewicht zum Vor- und Zurueckschieben des Schreibmitteltraegers, insbesondere einer Kugelschreibermine
FR1129101A (fr) *	1955-06-28	1957-01-16		Stylographe à bille rentrante
BE541267A (pt) *	1955-09-14	1956-03-13
FR72009E (fr) *	1956-04-23	1960-03-21		Stylographe à bille rentrante
DE1131555B (de) *	1956-10-22	1962-06-14	Max Schmidt	Fallkugelschreiber mit einem mit einer Sperrfeder zusammenarbeitenden Fallgewicht
DE1774417U (de) *	1958-03-01	1958-09-18	Max Schmidt	Kugelschreiber mit fallgewicht.
DE1090547B (de) *	1959-03-04	1960-10-06	Riepe Werk	Kugeldruckmechanik fuer Schreibgeraete
DE1800194B1 (de) *	1968-10-01	1970-07-16	Merz & Krell	Kugelschreiber
CH558724A (en) *	1972-05-12	1975-02-14	Farine Claude	Retractable tip ball point pen - top cap pushed down to force block inside onto ratchet mechanism
JPS4934189U (pt) *	1972-06-24	1974-03-26
JPS5361437A (en) *	1976-11-11	1978-06-01	Pilot Precision	Propelling pencil
PT68804A (pt) *	1978-11-20	1978-12-01	Antonio Monteiro Alves Dos San	Inertia ballpoint pen
JPS5830717Y2 (ja) *	1979-10-29	1983-07-06	三菱鉛筆株式会社	ノツク式シヤ−プペンシル

1984
- 1984-12-07 JP JP59257651A patent/JPS60176800A/ja active Pending
1985
- 1985-02-15 BR BR8500741A patent/BR8500741A/pt unknown
- 1985-02-21 US US06/703,920 patent/US4669904A/en not_active Expired - Fee Related
- 1985-02-21 AU AU39032/85A patent/AU574433B2/en not_active Ceased

Also Published As

Publication number	Publication date
AU574433B2 (en)	1988-07-07
JPS60176800A (ja)	1985-09-10
AU3903285A (en)	1985-09-05
US4669904A (en)	1987-06-02

Publication	Publication Date	Title
FR2569615B1 (fr)	1988-07-08	Instrument d'ecriture
DE3855420D1 (de)	1996-08-14	Schreibgerät
ES285052Y (es)	1986-10-01	Lapiz electroquirurgico
BR8306394A (pt)	1985-06-04	Instrumento de escrever
DK347787A (da)	1988-01-08	Skriveinstrument
IT1204391B (it)	1989-03-01	Strumento scrivente
BR8500741A (pt)	1985-10-08	Instrumento de escrever
BR8703999A (pt)	1988-04-05	Instrumento de escrita
AU92644S (en)	1986-07-03	Writing instrument
IT1224690B (it)	1990-10-18	Strumento di scrittura
KR860007638U (ko)	1986-06-18	이중 누름식 필기구
FR2562577B1 (fr)	1986-11-14	Instrument de ramassage
FR2552715B1 (fr)	1989-08-25	Instrument d'ecriture
ES286204Y (es)	1986-06-16	Instrumento para escribir
GB8508436D0 (en)	1985-05-09	Writing instrument
ES282813Y (es)	1985-12-01	Instrumento de escritura
KR860007634U (ko)	1986-06-18	필 기 구
IT8453581V0 (it)	1984-06-27	Strumento di scrittura
DE3562734D1 (en)	1988-06-23	Writing instrument
IT8453817V0 (it)	1984-09-13	Strumento di scrittura manuale
BR8606520A (pt)	1987-10-20	Instrumentos de escrever
BR8306075A (pt)	1985-06-11	Instrumento de escrita de multicombinacao
IT208328Z2 (it)	1988-05-28	Strumento di scrittura manuale
KR860001487U (ko)	1986-02-28	이중 노크식 필기구
ES294334Y (es)	1987-06-01	Instrumento de escritura