GB8402791D0 - Mechanical pencil and ball-point pen - Google Patents

Mechanical pencil and ball-point pen

Info

Publication number
GB8402791D0
GB8402791D0 GB848402791A GB8402791A GB8402791D0 GB 8402791 D0 GB8402791 D0 GB 8402791D0 GB 848402791 A GB848402791 A GB 848402791A GB 8402791 A GB8402791 A GB 8402791A GB 8402791 D0 GB8402791 D0 GB 8402791D0
Authority
GB
United Kingdom
Prior art keywords
ball
point pen
mechanical pencil
pencil
mechanical
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Withdrawn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
GB848402791A
Other versions
GB2153307A (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.)
JEN CHU KAO HSIAO
Original Assignee
JEN CHU KAO HSIAO
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 JEN CHU KAO HSIAO filed Critical JEN CHU KAO HSIAO
Priority to GB08402791A priority Critical patent/GB2153307A/en
Publication of GB8402791D0 publication Critical patent/GB8402791D0/en
Publication of GB2153307A publication Critical patent/GB2153307A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/02—Combinations of pens and pencils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
GB08402791A 1984-02-02 1984-02-02 A mechanical pencil and ball- point pen combined writing instrument Withdrawn GB2153307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08402791A GB2153307A (en) 1984-02-02 1984-02-02 A mechanical pencil and ball- point pen combined writing instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08402791A GB2153307A (en) 1984-02-02 1984-02-02 A mechanical pencil and ball- point pen combined writing instrument

Publications (2)

Publication Number Publication Date
GB8402791D0 true GB8402791D0 (en) 1984-03-07
GB2153307A GB2153307A (en) 1985-08-21

Family

ID=10555975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08402791A Withdrawn GB2153307A (en) 1984-02-02 1984-02-02 A mechanical pencil and ball- point pen combined writing instrument

Country Status (1)

Country Link
GB (1) GB2153307A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815880A (en) * 1986-10-25 1989-03-28 Zebra Co., Ltd. Card type writing instrument
JPH0195382U (en) * 1987-12-17 1989-06-23

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU28194A1 (en) * 1945-11-07

Also Published As

Publication number Publication date
GB2153307A (en) 1985-08-21

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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)