GB191126765A - Drawing Apparatus. - Google Patents

Drawing Apparatus.

Info

Publication number
GB191126765A
GB191126765A GB191126765DA GB191126765A GB 191126765 A GB191126765 A GB 191126765A GB 191126765D A GB191126765D A GB 191126765DA GB 191126765 A GB191126765 A GB 191126765A
Authority
GB
United Kingdom
Prior art keywords
wheel
shaft
arm
spirals
pen
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
August Witzig
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 GB191126765A publication Critical patent/GB191126765A/en
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
    • B43L11/00—Non-circular-curve-drawing instruments
GB191126765D 1910-11-29 1911-11-29 Drawing Apparatus. Expired GB191126765A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH261330X 1910-11-29
GB191126765T 1911-11-29

Publications (1)

Publication Number Publication Date
GB191126765A true GB191126765A (en) 1912-04-04

Family

ID=60954664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191126765D Expired GB191126765A (en) 1910-11-29 1911-11-29 Drawing Apparatus.

Country Status (3)

Country Link
DE (1) DE261330C (cs)
FR (1) FR436945A (cs)
GB (1) GB191126765A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU580301B2 (en) * 1984-05-11 1989-01-12 Nabisco Brands Incorporated Rehydratable instant active dried yeast
CN106938579B (zh) * 2017-04-25 2018-12-21 南京工业职业技术学院 双离合反比例函数演示及图像绘制仪
CN106945436B (zh) * 2017-04-25 2018-06-19 南京工业职业技术学院 复合函数四维空间演示及图像绘制仪

Also Published As

Publication number Publication date
DE261330C (de) 1913-06-20
FR436945A (cs) 1900-01-01

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