GB0607116D0 - Pencil sharpener - Google Patents

Pencil sharpener

Info

Publication number
GB0607116D0
GB0607116D0 GBGB0607116.1A GB0607116A GB0607116D0 GB 0607116 D0 GB0607116 D0 GB 0607116D0 GB 0607116 A GB0607116 A GB 0607116A GB 0607116 D0 GB0607116 D0 GB 0607116D0
Authority
GB
United Kingdom
Prior art keywords
pencil sharpener
sharpener
pencil
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.)
Withdrawn
Application number
GBGB0607116.1A
Other versions
GB2436814A (en
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.)
Helix Ltd
Original Assignee
Helix Ltd
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 Helix Ltd filed Critical Helix Ltd
Priority to GB0607116A priority Critical patent/GB2436814A/en
Publication of GB0607116D0 publication Critical patent/GB0607116D0/en
Publication of GB2436814A publication Critical patent/GB2436814A/en
Withdrawn legal-status Critical Current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
    • B43L23/00—Sharpeners for pencils or leads
    • B43L23/08—Sharpeners for pencils or leads in which the pencils or leads are sharpened mainly by rotational movement against cutting blades
    • 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
    • B43L23/00—Sharpeners for pencils or leads
    • B43L23/08—Sharpeners for pencils or leads in which the pencils or leads are sharpened mainly by rotational movement against cutting blades
    • B43L23/085—Sharpeners for pencils or leads in which the pencils or leads are sharpened mainly by rotational movement against cutting blades one of the blades being used for shaping the writing point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0076—Specially shaped nuts or heads of bolts or screws for rotations by a tool causing slipping of the tool in loosening rotation, i.e. disabling unscrewing unless another tool is used

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawing Aids And Blackboards (AREA)
GB0607116A 2006-04-08 2006-04-08 Pencil sharpener Withdrawn GB2436814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0607116A GB2436814A (en) 2006-04-08 2006-04-08 Pencil sharpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0607116A GB2436814A (en) 2006-04-08 2006-04-08 Pencil sharpener

Publications (2)

Publication Number Publication Date
GB0607116D0 true GB0607116D0 (en) 2006-05-17
GB2436814A GB2436814A (en) 2007-10-10

Family

ID=36539607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0607116A Withdrawn GB2436814A (en) 2006-04-08 2006-04-08 Pencil sharpener

Country Status (1)

Country Link
GB (1) GB2436814A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008009890U1 (en) 2008-07-23 2009-07-09 Kum Ltd. Sharpener

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0649759B1 (en) * 1993-10-21 1996-10-30 KUM GmbH & Co. KG Kunststoff- und Metallwarenfabrik Sharpener
DE29623569U1 (en) * 1996-07-26 1998-10-15 KUM GmbH & Co KG Kunststoff- und Metallwarenfabrik, 91054 Erlangen Container sharpener

Also Published As

Publication number Publication date
GB2436814A (en) 2007-10-10

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)