IT7953520V0 - Strumento di scrittura - Google Patents

Strumento di scrittura

Info

Publication number: IT7953520V0
Authority: IT; Italy
Prior art keywords: writing tool; writing; tool
Prior art date: 1978-09-11

Application number

IT7953520U

Other languages

English (en)

Original Assignee

Dupont S T

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.)

1978-09-11

Filing date

1979-08-21

Publication date

1979-08-21

1979-08-21 Application filed by Dupont S T filed Critical Dupont S T

1979-08-21 Publication of IT7953520V0 publication Critical patent/IT7953520V0/it

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/08—Protecting means, e.g. caps
- B43K23/12—Protecting means, e.g. caps for 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
- B43K5/005—Pen barrels

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)

IT7953520U 1978-09-11 1979-08-21 Strumento di scrittura IT7953520V0 (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7825994A FR2435358A1 (fr)	1978-09-11	1978-09-11	Instrument a ecrire

Publications (1)

Publication Number	Publication Date
IT7953520V0 true IT7953520V0 (it)	1979-08-21

Family

ID=9212491

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
IT68695/79A IT1118847B (it)	1978-09-11	1979-08-21	Strumento di scrittura
IT7953520U IT7953520V0 (it)	1978-09-11	1979-08-21	Strumento di scrittura

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
IT68695/79A IT1118847B (it)	1978-09-11	1979-08-21	Strumento di scrittura

Country Status (11)

Country	Link
US (1)	US4455101A (it)
EP (1)	EP0020374B1 (it)
JP (1)	JPS6135960B2 (it)
BE (1)	BE878228A (it)
CA (1)	CA1141340A (it)
CH (1)	CH631660A5 (it)
DE (1)	DE2965573D1 (it)
ES (1)	ES253925Y (it)
FR (1)	FR2435358A1 (it)
IT (2)	IT1118847B (it)
WO (1)	WO1980000557A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2616383B1 (fr) *	1987-06-10	1989-11-10	Dupont S T	Instrument a ecrire a bloc d'ecriture demontable
JP2906391B2 (ja) *	1994-10-03	1999-06-21	ゼブラ株式会社	筆記具用キャップ
US7758270B2 (en) *	2008-04-08	2010-07-20	Cartier Creation Studio S.A.	Ink refill tool for a writing instrument
US9248690B2 (en) *	2012-02-24	2016-02-02	Sanford, L.P.	Nib assembly having a double wall and writing instrument comprising same
EP3815923A4 (en) *	2018-06-29	2022-03-23	Kabushiki Kaisha Pilot Corporation (also trading as Pilot Corporation)	WRITING DEVICE

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US675699A (en) *	1900-09-01	1901-06-04	Paul E Wirt	Fountain-pen.
GB190410931A (en) *	1904-05-12	1905-04-06	Albert Frederick Cole	Improvements in, and Attachments relating to, Fountain, Stylographic or other Reservoir Pens.
US955675A (en) *	1909-03-10	1910-04-19	Ernest E Morlan	Fountain-pen.
FR444216A (fr) *	1912-05-18	1912-10-12	Louis Waldmann	Porte-plume à réservoir
US1764470A (en) *	1927-01-08	1930-06-17	Antonio S Romero	Fountain pen
CH250087A (de) *	1943-07-16	1947-08-15	Horsak Drahomir	Füllfederhalter.
US2453491A (en) *	1944-11-29	1948-11-09	Carl J Cardin	Fountain pen
BE465762A (it) *	1945-06-07
US2456602A (en) *	1946-01-09	1948-12-14	Welsh Mfg Co	Fountain pen
GB699524A (en) *	1951-01-20	1953-11-11	Theodor Kovacs	Improvements in or relating to fountain pens
CH321717A (de) *	1951-08-16	1957-05-15	Katz Armin	Gerät, insbesondere Schreibgerät, mit zwei Partien, von denen die eine eine an mindestens einer Stelle der andern Partie anbringbare und wegnehmbare Hülse bildet
DE1089669B (de) *	1954-12-30	1960-09-22	Achille Negro	Fuellfederhalter mit anschraubbarer, eine Durchlassoeffnung fuer die Federspitze aufweisender Vorderkappe
US2990205A (en) *	1956-07-10	1961-06-27	Kahn David Inc	Writing instrument coupling
US3430795A (en) *	1967-04-10	1969-03-04	William Laufer	Medicine bottle with safety closure means
US3463323A (en) *	1967-04-14	1969-08-26	Rapidograph Inc	Stand for tube writing pens
US3520435A (en) *	1968-12-30	1970-07-14	Mack Wayne Plastics Co	Plastic safety closure
US3841513A (en) *	1972-08-10	1974-10-15	Connor I O	Container having safety closure
US3868036A (en) *	1972-12-13	1975-02-25	John C Wittwer	Safety package for collapsible tubes
IT996939B (it) *	1973-11-12	1975-12-10	Aurora Spa	Dispositivo per il fissaggio di elementi di chiusura in particolare per astucci cilindrici
DE2414678A1 (de) *	1974-03-27	1975-10-09	Mutschler Fa Philipp	Schutzkappe fuer schreibgeraete
FR2282341A1 (fr) *	1974-08-20	1976-03-19	Dupont S T	Stylographe comprenant un systeme perfectionne de verrouillage du capuchon
FR2369976A1 (fr) *	1976-11-08	1978-06-02	Mayet Jean Francois	Fermeture de securite et d'etancheite pour flaconnage de toute sorte

1978
- 1978-09-11 FR FR7825994A patent/FR2435358A1/fr active Granted
1979
- 1979-08-13 BE BE0/196721A patent/BE878228A/xx not_active IP Right Cessation
- 1979-08-13 CH CH740979A patent/CH631660A5/fr not_active IP Right Cessation
- 1979-08-21 IT IT68695/79A patent/IT1118847B/it active
- 1979-08-21 IT IT7953520U patent/IT7953520V0/it unknown
- 1979-08-24 EP EP79900992A patent/EP0020374B1/fr not_active Expired
- 1979-08-24 JP JP54501320A patent/JPS6135960B2/ja not_active Expired
- 1979-08-24 WO PCT/FR1979/000076 patent/WO1980000557A1/fr unknown
- 1979-08-24 DE DE7979900992T patent/DE2965573D1/de not_active Expired
- 1979-09-10 CA CA000335241A patent/CA1141340A/en not_active Expired
- 1979-09-11 ES ES1979253925U patent/ES253925Y/es not_active Expired
1981
- 1981-06-29 US US06/278,530 patent/US4455101A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0020374A1 (fr)	1981-01-07
ES253925U (es)	1981-06-16
FR2435358A1 (fr)	1980-04-04
CA1141340A (en)	1983-02-15
IT7968695A0 (it)	1979-08-21
ES253925Y (es)	1981-12-01
CH631660A5 (fr)	1982-08-31
EP0020374B1 (fr)	1983-06-01
DE2965573D1 (en)	1983-07-07
BE878228A (fr)	1979-12-03
WO1980000557A1 (fr)	1980-04-03
JPS6135960B2 (it)	1986-08-15
FR2435358B1 (it)	1983-01-21
JPS55500698A (it)	1980-09-25
US4455101A (en)	1984-06-19
IT1118847B (it)	1986-03-03

Publication	Publication Date	Title
DK150819C (da)	1988-02-01	Fraesevaerktoej
DE2923141A1 (de)	1979-12-13	Werkzeughalter
IT1118374B (it)	1986-02-24	Mandrino di trapano
DK433079A (da)	1980-04-14	Vaerktoejsholder
BR7902874A (pt)	1979-12-04	Ferramenta
NL179889C (nl)	1986-12-01	Schrijfgereedschap.
IT1162735B (it)	1987-04-01	Utensile di trapanatura
NO784427L (no)	1979-08-01	Skriveredskap.
NL7900170A (nl)	1979-07-20	Handgereedschap.
IT1119586B (it)	1986-03-10	Mandrino di trapano
IT7950476A0 (it)	1979-10-05	Congegno cambiautensili
IT1118375B (it)	1986-02-24	Mandrino di trapano
IT1118883B (it)	1986-03-03	Montaggio di utensile
NL7901077A (nl)	1979-12-11	Gereedschapswerktuig.
TR20040A (tr)	1980-07-01	Yazma araci
IT7968695A0 (it)	1979-08-21	Strumento di scrittura
IT1124880B (it)	1986-05-14	Utensile per alesatura
SE7908505L (sv)	1980-05-03	Verktyg
SE7907161L (sv)	1980-02-29	Skerpverktyg
IT1124879B (it)	1986-05-14	Utensile per alesatura
LU81098A1 (de)	1979-06-19	Borhwerkzeug
NL186561C (nl)	1991-01-02	Gereedschapshouder.
SE7804331L (sv)	1979-10-18	Bockningsverktyg
IT1111939B (it)	1986-01-13	Porta-utensile graduabile
PL209699A1 (pl)	1979-03-26	Uchwyt narzedziowy