GB2403932B - Mathematical aid - Google Patents

Mathematical aid

Info

Publication number
GB2403932B
GB2403932B GB0316479A GB0316479A GB2403932B GB 2403932 B GB2403932 B GB 2403932B GB 0316479 A GB0316479 A GB 0316479A GB 0316479 A GB0316479 A GB 0316479A GB 2403932 B GB2403932 B GB 2403932B
Authority
GB
United Kingdom
Prior art keywords
mathematical aid
mathematical
aid
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 - Fee Related
Application number
GB0316479A
Other versions
GB0316479D0 (en
GB2403932A (en
Inventor
Paul Richards
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
Priority to GB0316479A priority Critical patent/GB2403932B/en
Publication of GB0316479D0 publication Critical patent/GB0316479D0/en
Publication of GB2403932A publication Critical patent/GB2403932A/en
Application granted granted Critical
Publication of GB2403932B publication Critical patent/GB2403932B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B43L13/001—Mathematical drawing instruments
    • 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
    • B43L13/201—Stencils for drawing figures, objects
    • 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
    • B43L13/201—Stencils for drawing figures, objects
    • B43L13/205—Stencils for drawing figures, objects geometrical figures
GB0316479A 2003-07-15 2003-07-15 Mathematical aid Expired - Fee Related GB2403932B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0316479A GB2403932B (en) 2003-07-15 2003-07-15 Mathematical aid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0316479A GB2403932B (en) 2003-07-15 2003-07-15 Mathematical aid

Publications (3)

Publication Number Publication Date
GB0316479D0 GB0316479D0 (en) 2003-08-20
GB2403932A GB2403932A (en) 2005-01-19
GB2403932B true GB2403932B (en) 2008-01-30

Family

ID=27763809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0316479A Expired - Fee Related GB2403932B (en) 2003-07-15 2003-07-15 Mathematical aid

Country Status (1)

Country Link
GB (1) GB2403932B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3108558A1 (en) * 2020-03-27 2021-10-01 Florian DUPONT Plotting and measuring object that includes 4 geometry instruments in one

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1462519A (en) * 1974-11-06 1977-01-26 Leppan R L Stencils
FR2655917A1 (en) * 1989-12-20 1991-06-21 Murat Philippe Table plotter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1462519A (en) * 1974-11-06 1977-01-26 Leppan R L Stencils
FR2655917A1 (en) * 1989-12-20 1991-06-21 Murat Philippe Table plotter

Also Published As

Publication number Publication date
GB0316479D0 (en) 2003-08-20
GB2403932A (en) 2005-01-19

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GB2403932B (en) Mathematical aid

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080715