Improvements in and relating to the production of helically wound tubing of non-circular cross section
A Standard patent application filed on 02 December 1991 credited to Walkowski, Paul Georg

Details

Application number :

90214  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Improvements in and relating to the production of helically wound tubing of non-circular cross section  

Inventor :

Walkowski, Paul Georg  

Agent name :

 

Address for service :

 

Filing date :

02 December 1991  

Associated companies :

 

Applicant name :

Bubb, Anthony John Allen  

Applicant address :

 

Old name :

 

Original Source :

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