DE3873637D1 - MULTIPLE USE WRITER. - Google Patents

MULTIPLE USE WRITER.

Info

Publication number: DE3873637D1
Authority: DE; Germany
Prior art keywords: multiple use; writer; use writer
Prior art date: 1987-06-24
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

DE8888110102T

Other languages

German (de)

Other versions

DE3873637T2 (en

Inventor

Yan-Ning Dr Hou

Heng-Ji Dr Cha

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.)

CHA HENG JI

Original Assignee

CHA HENG JI

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.)

1987-06-24

Filing date

1988-06-24

Publication date

1992-09-17

1988-06-24 Application filed by CHA HENG JI filed Critical CHA HENG JI

1992-09-17 Publication of DE3873637D1 publication Critical patent/DE3873637D1/en

1992-12-03 Application granted granted Critical

1992-12-03 Publication of DE3873637T2 publication Critical patent/DE3873637T2/en

2008-06-25 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/05—Combinations of writing implements with other articles with applicators for eradicating- or correcting-liquid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
- B43K27/08—Combinations of pens
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/18—Arrangements for feeding the ink to the nibs
- B43K5/1818—Mechanical feeding means, e.g. valves; Pumps
- B43K5/1827—Valves
- B43K5/1836—Valves automatically closing
- B43K5/1845—Valves automatically closing opened by actuation of the writing point
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
- B43L19/0018—Erasers, rubbers, or erasing devices; Holders therefor with fluids

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pens And Brushes (AREA)
Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

DE19883873637 1987-06-24 1988-06-24 MULTIPLE USE WRITER. Expired - Lifetime DE3873637T2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CN 87104443 CN1030048A (en)	1987-06-24	1987-06-24	Multipurpose pencil

Publications (2)

Publication Number	Publication Date
DE3873637D1 true DE3873637D1 (en)	1992-09-17
DE3873637T2 DE3873637T2 (en)	1992-12-03

Family

ID=4814881

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19883873637 Expired - Lifetime DE3873637T2 (en)	1987-06-24	1988-06-24	MULTIPLE USE WRITER.
DE1988110102 Pending DE296607T1 (en)	1987-06-24	1988-06-24	MULTIPLE USE WRITER.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DE1988110102 Pending DE296607T1 (en)	1987-06-24	1988-06-24	MULTIPLE USE WRITER.

Country Status (4)

Country	Link
EP (1)	EP0296607B1 (en)
JP (1)	JPH0197695A (en)
CN (1)	CN1030048A (en)
DE (2)	DE3873637T2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT219987Z2 (en) *	1990-06-21	1993-05-31	Boesi Giovanni Marco	MULTI-PURPOSE PEN STRUCTURE.
US5378752A (en) *	1992-11-05	1995-01-03	The Gillette Company	Ink eradicator system including film forming polymer
US6004057A (en)	1997-11-24	1999-12-21	Fulop; Jacqueline I.	Marking and eradicating instrument and method of use of same
EP3527404A1 (en) *	2018-02-15	2019-08-21	Georg Linz Fabrik moderner Schreibgeräte GmbH & Co. KG	Application device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2481803A (en) *	1945-04-25	1949-09-13	Dorothy E Weaver	Applicator for ink eradicators
FR939504A (en) *	1946-01-05	1948-11-17		Improvements made to pens or fountain pens with ball
BE438369A (en) *	1946-04-04
US2999266A (en) *	1959-08-19	1961-09-12	Speedry Chemical Products Inc	Marking devices
US3830573A (en) *	1970-01-02	1974-08-20	G Schwartzman	Striping applicator
CH554248A (en) *	1973-09-03	1974-09-30	Riddle Ruth E	DEVICE FOR WRITING AND HUMIDIFYING, IN PARTICULAR FOR LETTER WRITING AND HUMIDIFYING AN ENVIRONMENT TO BE LOCKED.
US4557618A (en) *	1981-12-25	1985-12-10	Pentel Kabushiki Kaisha	Ink and eraser of the ink
DE3681317D1 (en) *	1985-02-27	1991-10-17	Flocon Inc	DEVICE FOR APPLYING LIQUID.
GB8521957D0 (en) *	1985-09-04	1985-10-09	Shah M	Fluid dispenser

1987
- 1987-06-24 CN CN 87104443 patent/CN1030048A/en active Pending
1988
- 1988-06-23 JP JP63155993A patent/JPH0197695A/en active Pending
- 1988-06-24 DE DE19883873637 patent/DE3873637T2/en not_active Expired - Lifetime
- 1988-06-24 DE DE1988110102 patent/DE296607T1/en active Pending
- 1988-06-24 EP EP19880110102 patent/EP0296607B1/en not_active Expired

Also Published As

Publication number	Publication date
CN1030048A (en)	1989-01-04
DE296607T1 (en)	1989-08-03
JPH0197695A (en)	1989-04-17
DE3873637T2 (en)	1992-12-03
EP0296607B1 (en)	1992-08-12
EP0296607A1 (en)	1988-12-28

Publication	Publication Date	Title
DE3880632D1 (en)	1993-06-03	CUEVETTE.
DE3881291D1 (en)	1993-07-01	SEHAPPARAT.
FI871975A0 (en)	1987-05-05	ROERVATTENAVSKILJARE TILL EN GASANALYSATOR.
DE3862564D1 (en)	1991-05-29	ERDANKER.
FI890357A0 (en)	1989-01-25	FOERBAETTRINGAR TILL GENOMTRAENGANDE PROJEKTILER.
DE3883705D1 (en)	1993-10-07	Alkenylbicyclohexanes.
FI881501A (en)	1988-10-03	5-SUBSTITUERADE KINOLON- OCH NAFTYRIDONKARBOXYLSYRADERIVAT.
DE3785663D1 (en)	1993-06-03	LOETGERAET.
FI880149A0 (en)	1988-01-14	MONORAELSTAOG.
DE3882446D1 (en)	1993-08-26	POLYDISILACYCLOBUTASILAZANE.
FI872333L (en)	1988-11-27	FOER HAND BAERBAR SAECK.
DE3888991D1 (en)	1994-05-19	Aminohydrocarbon-substituted ketoximosilanes.
FI883097A0 (en)	1988-06-28	TIOUREADERIVAT.
FI881796A0 (en)	1988-04-18	TILL / FRAON-KONTROLLKRETS FOER TELEVISIONSAPPARAT.
FI883375A0 (en)	1988-07-15	TURBULENSALSTRARE FOER INLOPPSLAODAN TILL EN PAPPERSMASKIN.
FI882772L (en)	1988-12-12	GRIPLAENK.
DE3862309D1 (en)	1991-05-16	AMINOMETHYLTETRAHYDROFURANE.
DE3853137D1 (en)	1995-03-30	Interrogator.
FI882805A0 (en)	1988-06-13	OLJEKOMPOSITIONER.
DE3861694D1 (en)	1991-03-07	CYCLOPROPANCARBOXAMIDE.
DE3860710D1 (en)	1990-11-08	EXCLUSIVE-OR-SWITCHING.
DE3873637D1 (en)	1992-09-17	MULTIPLE USE WRITER.
DE3866770D1 (en)	1992-01-23	TANNEL.
DE3879625D1 (en)	1993-04-29	LASEROSCILLATOR.
DE3867805D1 (en)	1992-02-27	PARAOCCLUSAL LOEFFEL.

Legal Events

Date	Code	Title	Description
1993-09-09	8364	No opposition during term of opposition
1994-06-09	8339	Ceased/non-payment of the annual fee