GB2214137B - Method for manufacturing solution for honeycomb plate of a magnetic drawing board - Google Patents

Method for manufacturing solution for honeycomb plate of a magnetic drawing board

Info

Publication number
GB2214137B
GB2214137B GB8730344A GB8730344A GB2214137B GB 2214137 B GB2214137 B GB 2214137B GB 8730344 A GB8730344 A GB 8730344A GB 8730344 A GB8730344 A GB 8730344A GB 2214137 B GB2214137 B GB 2214137B
Authority
GB
United Kingdom
Prior art keywords
drawing board
honeycomb plate
magnetic drawing
manufacturing solution
manufacturing
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 - Lifetime
Application number
GB8730344A
Other versions
GB2214137A (en
GB8730344D0 (en
Inventor
Ton Chys
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 GB8730344A priority Critical patent/GB2214137B/en
Publication of GB8730344D0 publication Critical patent/GB8730344D0/en
Publication of GB2214137A publication Critical patent/GB2214137A/en
Application granted granted Critical
Publication of GB2214137B publication Critical patent/GB2214137B/en
Priority to SG74292A priority patent/SG74292G/en
Priority to HK74692A priority patent/HK74692A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/008—Repeatedly-usable boards or tablets for writing or drawing with magnetic action
GB8730344A 1987-12-31 1987-12-31 Method for manufacturing solution for honeycomb plate of a magnetic drawing board Expired - Lifetime GB2214137B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8730344A GB2214137B (en) 1987-12-31 1987-12-31 Method for manufacturing solution for honeycomb plate of a magnetic drawing board
SG74292A SG74292G (en) 1987-12-31 1992-07-17 Method for manufacturing solution for honeycomb plate of a magnetic drawing board
HK74692A HK74692A (en) 1987-12-31 1992-10-01 Method for manufacturing solution for honeycomb plate of a magnetic drawing board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8730344A GB2214137B (en) 1987-12-31 1987-12-31 Method for manufacturing solution for honeycomb plate of a magnetic drawing board

Publications (3)

Publication Number Publication Date
GB8730344D0 GB8730344D0 (en) 1988-02-03
GB2214137A GB2214137A (en) 1989-08-31
GB2214137B true GB2214137B (en) 1992-04-01

Family

ID=10629186

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8730344A Expired - Lifetime GB2214137B (en) 1987-12-31 1987-12-31 Method for manufacturing solution for honeycomb plate of a magnetic drawing board

Country Status (3)

Country Link
GB (1) GB2214137B (en)
HK (1) HK74692A (en)
SG (1) SG74292G (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186631A (en) * 1991-04-05 1993-02-16 Kabushiki Kaisha Pilot Magnetic display device
US5409383A (en) * 1993-02-23 1995-04-25 Mannino; Thomas C. Multi-functional writing device
JP3013649U (en) * 1995-01-13 1995-07-18 株式会社トミー Magnetic pen
JP3013650U (en) * 1995-01-13 1995-07-18 株式会社トミー Magnetic display device
US5997309A (en) * 1998-12-31 1999-12-07 Metheny; Jeff Erasable drawing board
JP3261114B2 (en) * 1999-08-10 2002-02-25 協和電機化学株式会社 Combination memo tool such as telephone stand

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143472A (en) * 1977-04-11 1979-03-13 Pilot Man-Nen Hitsu Kabushiki Kaisha Displaying magnetic panel and its display device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143472A (en) * 1977-04-11 1979-03-13 Pilot Man-Nen Hitsu Kabushiki Kaisha Displaying magnetic panel and its display device
GB1584522A (en) * 1977-04-11 1981-02-11 Pilot Pen Co Ltd Magnetic display panel and magnetic display devices including same
GB1584521A (en) * 1977-04-11 1981-02-11 Pilot Pen Co Ltd Displaying magnetic panel and its display device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GB 1584522 A and GB 1584521 A are equivalent to US 4143472 A *

Also Published As

Publication number Publication date
HK74692A (en) 1992-10-09
SG74292G (en) 1993-01-29
GB2214137A (en) 1989-08-31
GB8730344D0 (en) 1988-02-03

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years