NL16763C - - Google Patents

Info

Publication number: NL16763C
Authority: NL; Netherlands

Application number

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.)

1925-10-02

Publication of NL16763C publication Critical patent/NL16763C/xx

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
- B43L11/02—Non-circular-curve-drawing instruments for drawing conic sections
- B43L11/04—Non-circular-curve-drawing instruments for drawing conic sections for drawing ellipses

NL16763D 1925-10-02 NL16763C (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2459725A GB249417A (en)	1925-10-02	1925-10-02	Apparatus for drawing ovals, ellipses and like figures

Publications (1)

Publication Number	Publication Date
NL16763C true NL16763C (cg-RX-API-DMAC10.html)

Family

ID=10214154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL16763D NL16763C (cg-RX-API-DMAC10.html)	1925-10-02

Country Status (2)

Country	Link
GB (1)	GB249417A (cg-RX-API-DMAC10.html)
NL (1)	NL16763C (cg-RX-API-DMAC10.html)

0
- NL NL16763D patent/NL16763C/xx active
1925
- 1925-10-02 GB GB2459725A patent/GB249417A/en not_active Expired

Also Published As

Publication number	Publication date
GB249417A (en)	1926-03-25

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