Multiple musical scale slide rule for stringed instruments
A Petty patent application filed on 27 October 1989 credited to Read, John Wallis

Details

Application number :

43822  

Application type :

Petty  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Multiple musical scale slide rule for stringed instruments  

Inventor :

Read, John Wallis  

Agent name :

John Wallis Read  

Address for service :

14 Robsons Rd Keiraville NSW 2500  

Filing date :

27 October 1989  

Associated companies :

 

Applicant name :

Read, John Wallis  

Applicant address :

14 Robsons Rd, Keiraville, N.S.W. 2500, Australia  

Old name :

 

Original Source :

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