HK30678A - Camera for underwater and above water use - Google Patents

Camera for underwater and above water use

Info

Publication number
HK30678A
HK30678A HK30678A HK30678A HK30678A HK 30678 A HK30678 A HK 30678A HK 30678 A HK30678 A HK 30678A HK 30678 A HK30678 A HK 30678A HK 30678 A HK30678 A HK 30678A
Authority
HK
Hong Kong
Prior art keywords
underwater
camera
water use
above water
water
Prior art date
Application number
HK30678A
Inventor
Wah Man Ko Norman
Yan Chan Kwok
Original Assignee
Haking Ind Mechanics & Optiks
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB15127/77A external-priority patent/GB1494867A/en
Application filed by Haking Ind Mechanics & Optiks filed Critical Haking Ind Mechanics & Optiks
Publication of HK30678A publication Critical patent/HK30678A/en

Links

HK30678A 1975-11-25 1978-06-15 Camera for underwater and above water use HK30678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15127/77A GB1494867A (en) 1975-07-02 1975-11-25 Camera for underwater and above water use

Publications (1)

Publication Number Publication Date
HK30678A true HK30678A (en) 1978-06-23

Family

ID=10053527

Family Applications (1)

Application Number Title Priority Date Filing Date
HK30678A HK30678A (en) 1975-11-25 1978-06-15 Camera for underwater and above water use

Country Status (1)

Country Link
HK (1) HK30678A (en)

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