FR1127246A - Perfectionnements aux porte-mine - Google Patents

Perfectionnements aux porte-mine

Info

Publication number
FR1127246A
FR1127246A FR1127246DA FR1127246A FR 1127246 A FR1127246 A FR 1127246A FR 1127246D A FR1127246D A FR 1127246DA FR 1127246 A FR1127246 A FR 1127246A
Authority
FR
France
Prior art keywords
mechanical pencils
pencils
mechanical
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
English (en)
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.)
American Lead Pencil Co
Original Assignee
American Lead Pencil Co
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 American Lead Pencil Co filed Critical American Lead Pencil Co
Application granted granted Critical
Publication of FR1127246A publication Critical patent/FR1127246A/fr
Expired legal-status Critical Current

Links

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
FR1127246D 1955-05-03 1955-07-06 Perfectionnements aux porte-mine Expired FR1127246A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1127246XA 1955-05-03 1955-05-03

Publications (1)

Publication Number Publication Date
FR1127246A true FR1127246A (fr) 1956-12-11

Family

ID=22345529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1127246D Expired FR1127246A (fr) 1955-05-03 1955-07-06 Perfectionnements aux porte-mine

Country Status (2)

Country Link
DE (1) DE1003088B (de)
FR (1) FR1127246A (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2339514A (en) * 1941-06-06 1944-01-18 Eagle Pencil Company Inc Indicating device for mechanical pencils
CH270064A (de) * 1949-01-04 1950-08-15 Bollmann Carl Mit einem Rechenschieber versehenes Schreibgerät.
CH281155A (de) * 1950-01-31 1952-02-29 Neuenschwander Walter Mit einem Schreibgerät kombinierter Rechenschieber.

Also Published As

Publication number Publication date
DE1003088B (de) 1957-02-21

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