Improvements in or relating to security door locks
A Standard patent application filed on 01 April 1996 credited to Ho, Cheuk Fai ; Kwok, Kam Shing ; Chan, Michael Ping Pui

Details

Application number :

52800  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Improvements in or relating to security door locks  

Inventor :

Ho, Cheuk Fai ; Kwok, Kam Shing ; Chan, Michael Ping Pui  

Agent name :

 

Address for service :

 

Filing date :

01 April 1996  

Associated companies :

 

Applicant name :

Ho, Cheuk Fai  

Applicant address :

 

Old name :

 

Original Source :

Go  

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