FR913315A - Process for the treatment of rigid objects such as slate pencils - Google Patents

Process for the treatment of rigid objects such as slate pencils

Info

Publication number
FR913315A
FR913315A FR913315DA FR913315A FR 913315 A FR913315 A FR 913315A FR 913315D A FR913315D A FR 913315DA FR 913315 A FR913315 A FR 913315A
Authority
FR
France
Prior art keywords
treatment
rigid objects
pencils
slate
slate pencils
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.)
California Cedar Products Co Inc
Original Assignee
California Cedar Products Co Inc
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 California Cedar Products Co Inc filed Critical California Cedar Products Co Inc
Application granted granted Critical
Publication of FR913315A publication Critical patent/FR913315A/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
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/16—Making non-propelling pencils
FR913315D 1945-08-11 1945-08-11 Process for the treatment of rigid objects such as slate pencils Expired FR913315A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR913315T 1945-08-11

Publications (1)

Publication Number Publication Date
FR913315A true FR913315A (en) 1946-09-04

Family

ID=9421759

Family Applications (1)

Application Number Title Priority Date Filing Date
FR913315D Expired FR913315A (en) 1945-08-11 1945-08-11 Process for the treatment of rigid objects such as slate pencils

Country Status (1)

Country Link
FR (1) FR913315A (en)

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