Pen point structure
A Standard patent application filed on 17 October 1985 credited to Aoki, Yasuhiro ; Otsuka, Katsumi ; Shimoishi, Tetsuo

Details

Application number :

49675  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Pen point structure  

Inventor :

Aoki, Yasuhiro ; Otsuka, Katsumi ; Shimoishi, Tetsuo  

Agent name :

 

Address for service :

 

Filing date :

17 October 1985  

Associated companies :

 

Applicant name :

Teibow Co., Ltd.  

Applicant address :

 

Old name :

 

Original Source :

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