FR333976A - Instrument de dessin pour tracer des figures géométriques équivalentes - Google Patents

Instrument de dessin pour tracer des figures géométriques équivalentes

Info

Publication number
FR333976A
FR333976A FR333976DA FR333976A FR 333976 A FR333976 A FR 333976A FR 333976D A FR333976D A FR 333976DA FR 333976 A FR333976 A FR 333976A
Authority
FR
France
Prior art keywords
geometric figures
instrument
equivalent geometric
drawing instrument
drawing equivalent
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
Jeremy C. Willmon
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.)
JEREMY C WILLMON
Original Assignee
JEREMY C WILLMON
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 JEREMY C WILLMON filed Critical JEREMY C WILLMON
Application granted granted Critical
Publication of FR333976A publication Critical patent/FR333976A/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
    • B43L7/00—Straightedges
    • B43L7/027—Plural non-adjustable straightedges fixed at right angles
    • B43L7/0275—Triangles
FR333976D 1903-07-18 1903-07-18 Instrument de dessin pour tracer des figures géométriques équivalentes Expired FR333976A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR333976T 1903-07-18

Publications (1)

Publication Number Publication Date
FR333976A true FR333976A (fr) 1903-12-08

Family

ID=1383534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR333976D Expired FR333976A (fr) 1903-07-18 1903-07-18 Instrument de dessin pour tracer des figures géométriques équivalentes

Country Status (1)

Country Link
FR (1) FR333976A (fr)

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