FR1107057A - Improvements to writing instruments incorporating a reservoir - Google Patents

Improvements to writing instruments incorporating a reservoir

Info

Publication number
FR1107057A
FR1107057A FR1107057DA FR1107057A FR 1107057 A FR1107057 A FR 1107057A FR 1107057D A FR1107057D A FR 1107057DA FR 1107057 A FR1107057 A FR 1107057A
Authority
FR
France
Prior art keywords
reservoir
writing instruments
instruments incorporating
incorporating
writing
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
Application number
Other languages
French (fr)
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.)
Biro Patente A G
Original Assignee
Biro Patente A G
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 Biro Patente A G filed Critical Biro Patente A G
Application granted granted Critical
Publication of FR1107057A publication Critical patent/FR1107057A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00—Ball-point pens
    • B43K7/02—Ink reservoirs; Ink cartridges
    • B43K7/08—Preventing leakage
FR1107057D 1950-04-27 1951-04-24 Improvements to writing instruments incorporating a reservoir Expired FR1107057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB903665X 1950-04-27

Publications (1)

Publication Number Publication Date
FR1107057A true FR1107057A (en) 1955-12-28

Family

ID=10687715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1107057D Expired FR1107057A (en) 1950-04-27 1951-04-24 Improvements to writing instruments incorporating a reservoir

Country Status (3)

Country Link
CH (1) CH290016A (en)
DE (1) DE903665C (en)
FR (1) FR1107057A (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR743853A (en) * 1932-10-10 1933-04-07
FR800851A (en) * 1935-04-18 1936-07-21 Reunis Alkovitzky Atel Stylograph
US2107424A (en) * 1936-07-18 1938-02-08 Celanese Corp Marking device
BE464044A (en) * 1944-07-19
CH250925A (en) * 1945-04-19 1947-09-30 Martin Henry George Writing instrument.
FR943341A (en) * 1946-04-25 1949-03-04 Manufacturas Vicurvi S L Further training in the construction of stylographs or reservoir pen holders

Also Published As

Publication number Publication date
CH290016A (en) 1953-04-15
DE903665C (en) 1954-02-08

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