FR428794A - Règle flexible - Google Patents

Règle flexible

Info

Publication number
FR428794A
FR428794A FR428794DA FR428794A FR 428794 A FR428794 A FR 428794A FR 428794D A FR428794D A FR 428794DA FR 428794 A FR428794 A FR 428794A
Authority
FR
France
Prior art keywords
flexible rule
rule
flexible
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)
Inventor
Frederick Brown
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR428794A publication Critical patent/FR428794A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/20—Curve rulers or templets
    • B43L13/22—Adjustable curve rulers
FR428794D 1911-04-03 1911-04-03 Règle flexible Expired FR428794A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR428794T 1911-04-03

Publications (1)

Publication Number Publication Date
FR428794A true FR428794A (fr) 1911-09-07

Family

ID=1471161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR428794D Expired FR428794A (fr) 1911-04-03 1911-04-03 Règle flexible

Country Status (1)

Country Link
FR (1) FR428794A (fr)

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