INK RIBBON CARTRIDGE INDICATION SYSTEM FOR PRINTER
A Standard patent application filed on 07 August 1985 credited to Johnson, Shepard Dunn ; French, Andrew ; Helfenberger, Charles David ; Hedrick, Dennis Ray ; Ellis, Allan E.

Details

Application number :

45869  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

INK RIBBON CARTRIDGE INDICATION SYSTEM FOR PRINTER  

Inventor :

Johnson, Shepard Dunn ; French, Andrew ; Helfenberger, Charles David ; Hedrick, Dennis Ray ; Ellis, Allan E.  

Agent name :

SPRUSON & FERGUSON  

Address for service :

GPO Box 3898 SYDNEY NSW 2001  

Filing date :

07 August 1985  

Associated companies :

 

Applicant name :

International Business Machines Corp.  

Applicant address :

 

Old name :

 

Original Source :

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