GB8721857D0 - Writing utensil - Google Patents

Writing utensil

Info

Publication number
GB8721857D0
GB8721857D0 GB878721857A GB8721857A GB8721857D0 GB 8721857 D0 GB8721857 D0 GB 8721857D0 GB 878721857 A GB878721857 A GB 878721857A GB 8721857 A GB8721857 A GB 8721857A GB 8721857 D0 GB8721857 D0 GB 8721857D0
Authority
GB
United Kingdom
Prior art keywords
writing utensil
utensil
writing
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.)
Granted
Application number
GB878721857A
Other versions
GB2205073A (en
GB2205073B (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.)
BEISEI GIKEN IND CO Ltd
Original Assignee
BEISEI GIKEN IND CO 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 BEISEI GIKEN IND CO Ltd filed Critical BEISEI GIKEN IND CO Ltd
Publication of GB8721857D0 publication Critical patent/GB8721857D0/en
Publication of GB2205073A publication Critical patent/GB2205073A/en
Application granted granted Critical
Publication of GB2205073B publication Critical patent/GB2205073B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/02—Carrying-off electrostatic charges by means of earthing connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
GB8721857A 1987-05-22 1987-09-17 A writing utensil with mechanism to eliminate static electricity Expired - Fee Related GB2205073B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7707087U JPS63191086U (en) 1987-05-22 1987-05-22

Publications (3)

Publication Number Publication Date
GB8721857D0 true GB8721857D0 (en) 1987-10-21
GB2205073A GB2205073A (en) 1988-11-30
GB2205073B GB2205073B (en) 1991-06-26

Family

ID=13623534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8721857A Expired - Fee Related GB2205073B (en) 1987-05-22 1987-09-17 A writing utensil with mechanism to eliminate static electricity

Country Status (3)

Country Link
JP (1) JPS63191086U (en)
CA (1) CA1310355C (en)
GB (1) GB2205073B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2309905A (en) * 1996-02-06 1997-08-13 Peter John Clark Diacharching static potential differences
GB2385275A (en) * 2002-02-16 2003-08-20 Kenneth Sydney Hewitt Personal static-electricity dissipating writing pen with visible neon lamp
WO2007045124A1 (en) * 2005-10-19 2007-04-26 Chen, Wenche Electrostatic discharging device
CN105818574A (en) * 2016-03-30 2016-08-03 绵阳圣典知识产权技术服务有限公司 Sitting posture correction device based on light emitting principle of photoresistor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099774A (en) * 1960-01-08 1963-07-30 John J Crane Static discharge device

Also Published As

Publication number Publication date
CA1310355C (en) 1992-11-17
GB2205073A (en) 1988-11-30
GB2205073B (en) 1991-06-26
JPS63191086U (en) 1988-12-08

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Legal Events

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

Effective date: 19950917